WO2013087031A1 - Hemorrhoids therapeutic instrument - Google Patents

Abstract

A hemorrhoids therapeutic instrument comprises a housing (1), a protrusion portion (2) communicated with the housing (1), a medicine storage bag (4) sealing a first refrigeration component and a sealing cover (3) in sealing connection with the housing; the protrusion portion (2) can extend into the rectum of the human body; the medicine storage bag (4) which can be torn up easily is provided in a cavity formed by the housing (1) and the sealing cover (3) and close to the sealing cover (3), and a second refrigeration component capable of causing endothermic reaction with the first refrigeration component is positioned in the inner cavity of the housing (1). The first refrigeration component is sealed by the medicine storage bag (4) so as to be separated from the second refrigeration component in the housing (1), the sealing cover (3) is provided outside the medicine storage bag (4), and it is possible to extrude the medicine storage bag (4) broken by extruding the sealing cover so that the first refrigeration component is mixed with the second refrigeration component to cause the endothermic reaction, so as to reduce the wall temperature of the housing and the protrusion portion (2). There is no need of previous refrigeration in a refrigerator, and cooling can last for a certain time as the reaction proceeds, therefore, the hemorrhoids therapeutic instrument is convenient to use and has long refrigeration time.

Description

 An acne treatment device The present application relies on and claims the priority of the Chinese Patent Application No. 20112054813, filed on Dec.

Technical field:

 The invention belongs to the field of medical device technology, and particularly relates to a acne treatment instrument. Background technique:

 Acne is a soft vein group formed by the expansion and flexion of the submucosal and subcutaneous venous plexus of the human rectum, also known as sputum nucleus, rickets, dysentery and the like. Medicine The acne includes guinea, external hemorrhoids, mixed sputum, and is a chronic disease of one or more soft venous masses formed by the varicose veins at the base of the anorectum and the anal mucosa. Acne, including internal hemorrhoids, external hemorrhoids, and mixed hemorrhoids, is a chronic disease of one or more soft venous masses formed by the varicose veins of the anorectal base and the anal mucosa. Internal hemorrhoids: The surface is covered by mucous membranes, located above the joints. It is formed by the internal iliac vein plexus. It is usually found in the middle of the left side, the right front and the right back. It often has a history of blood in the stool and prolapse. External hemorrhoids: The surface is covered by skin, located under the joints, formed by external venous plexus, common with thrombotic external hemorrhoids, connective tissue external hemorrhoids (skin), varicose veins and inflammatory external hemorrhoids. Hybrid 痔: In the vicinity of the joint, it covers the junction of the skin and mucous membranes. The veins that are connected to each other by the internal iliac vein and the external iliac vein plexus have two characteristics: internal hemorrhoids and external hemorrhoids.

 The symptoms of acne are mainly bloody, dripping blood or blood in the stool or pus in the stool. When the bowel movements, the tumors come out of the anus, accompanied by anal wet or mucus, mostly due to internal hemorrhoids or rectal mucosa.

At present, the main treatment methods for acne are as follows: 1) One is the use of drug therapy, which can only alleviate the symptoms of inflammation or itching. Moreover, this drug usually needs to be used under the guidance of a doctor. It is very inconvenient to use, and should avoid using any medicine for pregnant women. This method is not suitable for pregnant women.

 2) Operational surgery, which is strangled by ligation or bundled acne, which is dangerous in surgery and difficult to heal, requiring professional care and guidance.

 The above two methods are not the best choice for patients, so another cryostat treatment is favored by patients. It encapsulates liquid nitrogen or liquid carbon dioxide in a hollow column, and freezes the acne tissue by liquid nitrogen or liquid carbon dioxide to make it necrotic, without surgery, and without the need for professional personnel, the patient can be treated himself.

 However, the liquid nitrogen or carbon dioxide has a cooling temperature that is too low to reach -50 °C. During the treatment, the wound surface is large, which easily damages normal cell tissues, and it is inevitable that the wound will be touched during the patient's defecation, which aggravates the patient's pain. .

 In addition, some people will hold liquid nitrogen or cold water or ice cubes in the cooling device, and then insert into the rectum for cryotherapy. It should be frozen in the refrigerator before use. The temperature of the cooling usually depends on the temperature at the beginning of the cooling device. The shorter time, in addition, its storage in the food refrigerator will cause negative psychological impact, and repeated freezing, thawing will cause the cooling device to be inserted into the rectal wall to crack the soft tissue of the anus and rectum.

 At present, there are other relatively new results, but until now, there has not been proposed a acne treatment device that is convenient to use, has a long cooling life, and maintains a low temperature. Summary of the invention:

In order to solve the problems existing in the prior art acne treatment apparatus, the present invention provides An acne treatment device that does not require freezing, has a long cooling time, and does not have a too low cooling temperature. The technical solution of the invention to solve the technical problem is:

 An acne treatment apparatus comprising a housing (1) and a protruding portion (2) communicating with the housing (1); the protruding portion (2) extending into the human rectum; the therapeutic device further comprising a package a storage bag (4) of the first refrigerating component and a sealing cover (3) sealingly coupled to the casing (1); the drug storage bag (4) is easily torn, and is disposed in the casing (1) and the sealing cover (3) The cavity formed in the cavity is adjacent to the sealing cover (3), and the inner cavity of the casing (1) is further provided with a second refrigerating component capable of undergoing an endothermic reaction with the first refrigerating component.

 Further, the sealing cover is made of an elastic material.

 Further, the sealing cover (3) is made of a rubber material.

 Further, the sealing cover (3) is spherical, elliptical, cylindrical, conical or other three-dimensional shape; the drug storage bag (4) is disposed in the inner cavity of the sealing cover (3).

 The surface of the sealing cover (3) created by the present invention may also be flat.

 Further, the sealing cover (3) is provided with a sharp protrusion (5) on one side of the medicine bag (4); and a position opposite to the sharp protrusion (5) on the medicine bag (4) is provided A seam that is sealed and easy to tear.

 The therapeutic device created by the invention further comprises a piercing device (Ί) and a blocking member (8), the casing (1) is screwed with the sealing cover (3), and the piercing device (7) is arranged on the sealing cover (3) The lower surface and the end are located above the drug storage bag (4), and the blocking member (8) is disposed at the edge of the sealing cover (3) for preventing the puncturing device (7) from moving toward the drug storage bag (4).

 Or the therapeutic apparatus created by the invention further comprises a piercing device (7) and a blocking member (8), the casing and the sealing cover (3) are screwed, and a hole is arranged at the top of the sealing cover (3), the piercing device (7) The piercing end extends through the hole to above the drug storage bag (4), and the fixed end opposite to the piercing end is clamped by a blocking member (8) disposed above the sealing cover (3) to prevent the piercing device ( 7) Move in the direction of the medicine bag (4).

 Alternatively, the drug storage bag created by the present invention is provided with a tear strip extending from the inside to the outside of the sealing cover and which is easy to tear the medicine bag.

 The invention creates that the housing (1) and the protruding portion (2) are integrally provided.

The invention creates a cooling temperature after the reaction between the first refrigerating component and the second refrigerating component is - 5- 15 °C.

 Further, the refrigeration temperature after the reaction between the first refrigerating component and the second refrigerating component is 0-10 °C.

 The acne treatment instrument created by the invention has the following advantages:

 1. The invention creates a sealing cover which is sealed by a storage bag to seal the first refrigerating component from the second refrigerating component in the casing, and is arranged in the casing to be sealedly connected outside the storage bag. Squeezing the drug storage bag by squeezing the sealing cover, or tearing the drug storage bag through the tear strip, so that the first refrigerating component and the second refrigerating component are mixed and an endothermic reaction occurs, and the wall of the casing and the protruding portion is lowered. Temperature, thus achieving direct cooling, without the need to pre-refrigerate in the refrigerator, and the cooling temperature depends on the degree of reaction of the two refrigerant components, which can be continuously cooled for a certain period of time as the reaction proceeds, so that the use is convenient and the cooling continues long time.

 2. The invention creates a squeezed rubber bag by squeezing a rubber stopper, so that a plurality of refrigerant components are mixed and combined to start the reaction, and the operation is convenient, and the structure is simple, and is suitable for single use.

 3. The therapeutic apparatus created by the invention can be reacted by various refrigerant components, and the refrigeration temperature is about 5-1-15 °C, and the normal cell tissue of the human body is not damaged due to the low temperature, and the cooling duration thereof is long. DRAWINGS

 1 is a schematic structural view of a first embodiment of the present invention.

 2 is a schematic structural view of a second embodiment of the present invention.

 FIG. 3 is a schematic structural view of a third embodiment of the present invention.

 4 is a schematic structural view of a fourth embodiment of the present invention.

 FIG. 5 is a schematic structural view of a fifth embodiment of the present invention. detailed description:

 The best embodiment of the acne treatment instrument created by the present invention will be further described with reference to the accompanying drawings:

Example 1 Referring to Fig. 1, the acne treatment instrument of the present invention is mainly composed of a housing 1, a protruding portion 2, a sealing cover 3, a drug storage bag 4, and a sharp protrusion 5.

 Specifically, the housing 1 is made of medical glass material, and has a connecting port on one side thereof and is coupled to the sealing cover 3, and the other side is also coupled with a protruding portion 2 that can be inserted into the rectum of the human body, and the protruding portion is The length is 40 mm, the diameter is 15 mm, and the portion where the housing 1 and the protruding portion 2 are coupled can be set according to the curve of the human anus at the time of application, such as an arc shape, and the housing 1 and the protruding portion 2 are directly set to One piece structure. The configuration of the housing 1 is square, which has the following main purposes: First, the length of the projection 2 is inserted into the rectum, on the other hand, the second refrigerating component is stored, and the third is that the external condyle can be treated. The sealing cover 3 in this embodiment is made of an elastic material, specifically a rubber material, and the whole is a spherical curved surface, and the open end thereof is sealingly connected with the connection port of the casing 1, or the open end thereof extends into the connection port, and is adhered by glue. Together, the sealing cover 3, the housing 1 and the protruding portion 2 are communicated and form a sealed chamber. A sealed drug storage bag 4 is disposed in the spherical inner cavity of the sealing cover 3 adjacent to the cavity wall, and the first refrigeration component is encapsulated in the drug storage bag 4, and the storage bag 4 is disposed on the side opposite to the sealing cover 3 to be sealed. The seam which is easy to tear is provided with a sharp protrusion 5 at a position corresponding to the seam on the inner side of the sealing cover 3, specifically, a sharp protrusion provided on the inner wall of the sealing cover.

The first refrigerating component may be selected from the group consisting of inorganic salts NaN0 ₃ , Li ₄ N0 ₃ , KC 1 , Li ₄ C 1 , Li ₄ SCN, KSCN, Na ₂ S0 ₄ , KN0 ₃ , KHS0 ₄ , (Li ₄ ) ₂ S0 ₄ One or more of Li ₄ HS0 ₄ , Na ₂ S0 ₃ and KHC0 ₃ , or may also contain crystalline hydrate Na ₂ C0 ₃ .1 0H ₂ 0, CaC l _r 6H ₂ 0, Na ₂ S0 ₄ One or more of .10H ₂ 0, Na ₂ S0 ₄ .5H ₂ 0, Na ₂ HP0 ₄ -12H ₂ 0 , Na ₃ P0 ₄ .10H ₂ 0 and Na ₂ B ₄ 0 ₇ .10H ₂ 0, The second refrigerating component may be selected from water, and the first refrigerating component and the second refrigerating component are not limited to the above substances, as long as they are capable of undergoing endothermic reaction refrigeration, and the ratio thereof may be according to the existing The ratio of the inorganic salt to the water and the sufficient reaction of the crystalline hydrate with water and the like in the technique is dispensed in the therapeutic apparatus, and it is necessary to satisfy that it is preferable that the refrigerating liquid after the reaction is filled with the casing 1; The cooling temperature after the reaction can reach a minimum of -5 °C, a maximum of 10 °C, and a cooling time of about 7 to 12 minutes.

In use, the sealing cap 3 is pressed slightly, the seam of the drug bag 4 is torn by the sharp projections 5, and water flows out of the drug bag 4 to be mixed with the inorganic salt or crystal hydrate in the casing 1. , and the inorganic salt or the crystalline hydrate is decomposed or dissolved to cause an endothermic reaction, and the shell 1 is And the wall temperature of the protruding portion 2 is lowered. In order to speed up the cooling rate, the housing 1 can be gently shaken, and then the protruding portion 2 can be inserted into the rectum to freeze the tissue of the acne, thereby necrosis and achieving a therapeutic effect. The protruding portion 2 can treat the internal hemorrhoid, and the connection between the housing 1 and the protruding portion 2 is close to the anus of the human body, and the external hemorrhoid can be treated, and the mixed hemorrhoid can also be treated at the same time.

 Example 2

 Referring to FIG. 2, in the embodiment, the drug storage bag 4 is disposed in the casing 1 and adjacent to the sealing cover 3, which adopts a common water bladder, and is internally packaged with water, and the side adjacent to the sealing cover 3 on the drug storage bag 4. There is a seam on the seam that seals and is easy to tear. The projecting portion 2 is coupled to and communicates with the side wall of the casing 1; the length of the projecting portion 2 is 30 mm, and the whole should be a structure which is thick to thin from the connection end to the end of the casing 1, but The diameter of the tube is set according to the thickness of the human rectum. The principle is that it can extend into the human rectum. The connection between the projecting portion 2 and the casing 1 can also be set to be tapered or curved, and can also be set according to the structure of the pelvic region of the human body. The projecting portion 2 and the casing 1 are integrally formed, and are each made of a medical die-cast metal material. The sealing cover 3 has a planar structure which is sealingly attached to the top end of the casing 1, and ensures that it can directly or indirectly contact the drug storage bag 4 when the sealing cover 3 is squeezed, and the drug storage bag 4 is torn. A sharp protrusion 5 is adhered to a portion of the inner side of the sealing cover 3 opposite to the seam. When an external force is applied thereto, the sharp protrusion can easily tear the seam of the medicine bag 4, and the housing 1 is shaken. , the liquid in the inner tank is leaked out, and mixed with the second refrigerating component in the casing 1 to generate an endothermic reaction, so that the wall temperature of the casing 1 and the protruding portion 2 is lowered, and the temperature can be lowered to 0 °. C. A sealing groove is provided at the edge of the sealing cover 3 connected to the casing 1, and the upper edge of the casing 1 is just caught in the sealing groove to ensure a sealed connection.

 The other technical contents in this embodiment are the same as those in the first embodiment, and are not described again. Example 3

 The main difference between the embodiment and the first embodiment is that the sealing cover 3 in the embodiment is a cylinder; the protruding portion 2 and the housing 1 are separately arranged, and are seamlessly connected by a seal, and the housing 1 is cylindrical. , cooling temperature is 15 °C. The other parts and the joint relationship are the same as in the first embodiment.

 Example 4

Referring to FIG. 3, the drug storage bag 4 of the embodiment is provided with a tear strip 6 which is easy to tear, and the other end of the tear strip 6 extends to the outside of the sealing cover 3. When used, the tear strip 6 is pulled slightly. Make The other end thereof is capable of forcibly tearing the drug storage bag 4 so that the first refrigerant and the second refrigerant are mixed and an endothermic reaction occurs to lower the wall temperature of the casing 1 and the convex portion 2. The other components and their connection relationships are the same as in the first embodiment.

 Example 5

 Referring to Fig. 4, the acne treatment apparatus of the present embodiment is constructed by coupling the housing 1, the protruding portion 2, the sealing cover 3, the drug storage bag 4, the puncturing device 7, and the blocking member 8.

 A connecting port is disposed on one side of the housing 1, and the outer wall of the connecting port is provided with an external thread, and is coupled with the internal thread on the inner side wall of the sealing cover 3, and a coupling is also connected to the other side of the housing 1. The protruding portion 2 of the human rectum can be inserted. The protruding portion has a length of 40 匪 and a diameter of 15 mm. The portion where the housing 1 and the protruding portion 2 are coupled can be set according to the curve of the human anus at the time of application, such as an arc. The housing 1 and the protruding portion 2 are directly disposed as a unitary structure; the drug storage bag 4 is disposed in the housing 1 and adjacent to the sealing cover 3, which adopts a common water bladder, and is internally filled with water; the piercing device 7 is a sharp protrusion disposed on the lower surface of the sealing cover 3, the end of which extends up to the upper side of the drug storage bag 4, and the blocking member 8 is disposed at the edge of the sealing cover 3, the main purpose of which is to prevent the puncturing device 7 from being stored The medicine bag moves in the direction of 4, specifically an open snap ring capable of withstanding a certain pressing ability and elastic performance. A groove is provided at the position of the outer wall of the casing 1, and the snap ring is just caught in the groove, so that the sealing cover 3 is prevented from moving downward by the puncturing device 7.

 When in use, first pull out the snap ring and screw down the sealing cover 3, so that the puncturing device 7 pierces the drug storage bag 4, gently shakes, and the first refrigerating component and the second refrigerating component are mixed to occur. The endothermic reaction is followed by refrigeration.

 Example 6

 The difference between this embodiment and the above-mentioned embodiment 5 is that the snap ring is fixed in a manner that is easy to tear, and the upper and lower edges of the pull ring are respectively fixed to the outer wall of the casing and the edge of the sealing cover 3. Other components and connection methods are the same as in the fourth embodiment.

 Example 7

Referring to Fig. 5, the difference from the embodiment 5 is that: a hole is provided in the top of the sealing cover 3 in the embodiment, and the piercing end of the piercing device 7 extends through the hole to the upper position of the medicine bag 4, piercing The other end of the device 7 opposite the piercing end, the fixed end, is clamped by the blocking member 8, The movement of the drug bag 4 is prevented, and the blocking member 8 may be a split pin disposed above the sealing cover 3 through the piercing device 7.

 When using, first pull out the cotter pin, and pry the lower end of the puncture device 7 to make the piercing end of the puncture device 7 pierce the drug storage bag 4, gently shake, the first refrigerating component and the first When the two refrigerant components are mixed, an endothermic reaction can occur to cool.

 Example 8

 The difference between this embodiment and the above-described embodiment 7 is that the blocking member 8 is a tab which is caught between the fixed end of the piercing device 7 and the top of the sealing cover 3.

 When using, first tear the pull ring, and pry the lower end of the puncture device 7 to make the piercing end of the puncture device 7 pierce the drug storage bag 4, gently shake, the first refrigeration component and the first When the two refrigerant components are mixed, an endothermic reaction can occur to cool. It is not limited to the above structure. The change of the cartridge of the structure of the above embodiment also belongs to the concept of creation of the present invention.

Claims

Rights request A acne treatment apparatus comprising a housing (1) and a protruding portion (2) communicating with the housing (1); the protruding portion (2) extending into the human rectum; The therapeutic apparatus further includes a drug storage bag (4) encapsulating the first refrigerating component and a sealing cover (3) sealingly coupled to the housing (1); the drug storage bag (4) is easily torn, and is disposed in the housing (1) in the cavity formed by the sealing cover (3) and in close proximity to the sealing cover (3), and the inner cavity of the housing (1) is further provided with a second refrigerating component capable of undergoing an endothermic reaction with the first refrigerating component .  The acne treatment apparatus according to claim 1, wherein the sealing cover (3) is an elastic material.  The acne treatment apparatus according to claim 2, wherein the sealing cover (3) is rubber.  4. The acne treatment apparatus according to claim 3, wherein: the sealing cover (3) is spherical, elliptical, cylindrical, conical or other three-dimensional shape; the drug storage bag (4) Set in the inner cavity of the sealing cover ( 3 ).  The acne treatment apparatus according to claim 2, wherein the surface of the sealing cover (3) is flat.  6. The acne treatment apparatus according to claim 5, wherein: the sealing cover (3) is provided with a sharp protrusion (5) on one side of the drug storage bag (4); in the medicine storage bag (4) The upper surface is opposite to the sharp projection (5) and is provided with a seam that can be sealed and easily torn. 7. The acne treatment apparatus according to claim 1, wherein: the treatment apparatus further comprises a puncturing device (7) and a blocking member (8), and the housing (1) and the sealing cover (3) are screwed together. , the piercing device ( 7 ) is disposed on the lower surface of the sealing cover ( 3 ) and the end is located above the medicine storage bag ( 4 ), and the blocking member ( 8 ) is provided It is placed at the edge of the sealing cover (3) to prevent the puncturing device (7) from moving in the direction of the drug storage bag (4).  8. The acne treatment apparatus according to claim 1, wherein: said treatment apparatus further comprises a puncturing device (7) and a blocking member (8), the housing and the sealing cover (3) Using a threaded connection, a hole is provided at the top of the sealing cover (3), and the piercing end of the piercing device (7) extends through the hole to the upper side of the drug storage bag (4), and the fixed end opposite to the piercing end The puncturing device (7) is prevented from moving in the direction of the drug storage bag (4) by the blocking member (8) disposed above the sealing cover (3).  9. The acne treatment apparatus according to claim 1, wherein: the drug storage bag (4) is provided with an extension to the sealing cover (3) and is easy to tear the drug storage bag. (4) Tear strip (6).  The acne treatment apparatus according to any one of claims 1 to 9, wherein the housing (1) and the protruding portion (2) are integrally provided.  The acne treatment apparatus according to claim 10, wherein the cooling temperature after the reaction of the first refrigerant component with the second refrigerant component is -5 to 15 °C.  The acne treatment apparatus according to claim 11, wherein the cooling temperature of the first cooling component after reacting with the second refrigerant component is 0 to 10 °C:.