CN217659836U - Foot dorsum arterial pulsation measuring instrument for lower limb arteriovenous thrombosis patient - Google Patents

Abstract

The utility model provides a foot artery pulse measuring instrument for patients with lower extremity arteriovenous thrombosis, comprising thermal socks; a dorsal foot artery monitoring component, comprising a collection end and a control end; wherein, the collection end is detachably connected to the inner wall of the thermal socks, The upper end of the collection end is movably connected to the inner wall of the thermal socks, and a positioning component is arranged between the two, and the positioning component is used to limit the position of the collection end on the inner wall of the thermal socks; the control end is detachably connected to the outer wall of the sock opening of the thermal socks , the control terminal is electrically connected with the acquisition terminal. The utility model can not only keep warm, but also monitor and measure the pulse information of the dorsal artery of the patient's foot, is comfortable to wear, can speed up the blood circulation of the patient's foot, and is beneficial to the recovery of the patient's condition; avoids rotation or sliding, and ensures the effectiveness of the monitoring function. The device can monitor the patient's foot arterial pulsation in real time to ensure patient safety; it can not only avoid cross-infection, but also save resources, avoid losses and reduce the patient's economic pressure.

Description

Dorsalis pedis pulse measuring instrument for patients with arteriovenous thrombosis of lower extremities

technical field

The utility model relates to the technical field of medical auxiliary equipment, in particular to a dorsalis pedis artery pulsation measuring instrument for patients with lower extremity arteriovenous thrombosis.

Background technique

The pulsation of the dorsalis pedis artery is of great significance in medicine. The blood supply of the distal limbs can be judged by the pulsation of the dorsalis pedis artery. If the pulsation of the dorsalis pedis artery is weakened, it often indicates the following diseases, such as lower extremity arteriosclerosis, vasculitis, and even acute lower extremity arteriovenous embolism. With the development of interventional therapy for cerebrovascular diseases and a large number of lower limb operations, closely monitoring the pulsation of the dorsalis pedis artery is an effective nursing measure to prevent complications such as lower limb venous thrombosis. However, due to the shortage of nursing human resources, it is impossible for nurses to 24 Hours of monitoring at the patient's bedside usually requires family members and patients to monitor themselves, and most family members and patients do not know how to observe the dorsalis pedis artery correctly. Treatment and nursing intervention, patients may end up with amputation, pulmonary embolism and even death.

At present, the existing dorsalis pedis pulse measuring instrument structure has the following disadvantages:

1. Most of them are ring-shaped on the feet, which may rotate or slide on the feet, causing the detection end to easily slip to the sides of the instep or the toes, losing the monitoring function, and even delaying the best time to treat patients, resulting in irreversible consequences;

2. The existing dorsalis pedis pulse measuring instrument is not comfortable to wear, and the heat preservation effect is poor, which affects the blood circulation of the patient's foot;

3. The existing dorsalis pedis artery pulse measuring instrument may cause cross infection between patients when used between different patients. To avoid repeated use, the used dorsalis pedis artery pulse measuring instrument needs to be discarded. The sensor chip is installed inside the arterial monitor, and the cost of the sensor chip is relatively high, which will cause a large amount of economic loss and indirectly increase the economic pressure on the patient.

In summary, there is an urgent need to design a dorsalis pedis artery pulse measuring instrument for patients with lower extremity arteriovenous thrombosis that overcomes the above-mentioned problems.

Utility model content

The purpose of this utility model is to provide a dorsalis pedis artery pulsation measuring instrument for patients with lower extremity arteriovenous thrombosis which overcomes the above-mentioned problems.

In order to achieve the above object, the technical solution adopted by the utility model is: a dorsalis pedis artery pulsation measuring instrument for patients with lower extremity arteriovenous thrombosis, comprising:

thermal socks;

The dorsalis pedis artery monitoring component includes a collection terminal and a control terminal;

Wherein, the collection end is detachably connected to the inner wall of the thermal socks, the upper end of the collection end is movably connected to the inner wall of the thermal socks, and a positioning component is arranged between the two, and the positioning component is used to limit the inner wall of the thermal socks. The position of the collection end on the inner wall of the thermal socks;

The control end is detachably connected to the outer wall of the opening of the thermal socks, and the control end is electrically connected to the collection end.

The purpose of the utility model and the solution to its technical problems can also be further realized by adopting the following technical measures.

Further, a limiting band is provided in the middle of the upper inner wall of the thermal socks, and the limiting band is arranged along the length direction of the thermal socks, and both ends of the limiting band are detachably connected to the upper inner wall of the thermal socks ;

The upper end of the collecting end is movably connected with the limiting band.

Further, the positioning assembly includes a slip ring arranged on the upper end of the collection end, the slip ring is slidably arranged on the limit band, and the top wall of the slip ring near the collection end is provided with a Velcro hook surface, the side of the limit band close to the top wall of the thermal socks is provided with a Velcro hook surface.

Further, the two ends of the limiting band are glued to the inner wall of the upper end of the thermal socks by Velcro.

Further, the collection end includes a collection shell, a pulse sensor located at the lower end of the collection shell, and first connecting belts arranged at both ends of the collection shell, and the first connecting belts are connected to each other around the soles of the feet.

Further, the collection shell is a soft shell, the surface of which is covered with a waterproof film;

The pulse sensor is a thin-film pressure sensor.

Further, the control end includes a control box, and second connecting belts arranged on both sides of the control box. The outer wall of the sock opening of the thermal socks is provided with a plurality of vertical strip-shaped wearing belts, and the two wearing belts are The ends are respectively sewed to the outer wall of the opening of the thermal sock, and a perforation is formed between the wearing belt and the outer wall of the opening of the sock, and the second connecting belt is passed through the perforation and connected to each other.

Further, the inside of the control box is provided with a microprocessor, a power supply and an alarm, and the outer wall of the front end of the control box is provided with a display screen, and the microprocessor is respectively connected to the power supply, the alarm, the display screen and the The collection terminal is electrically connected, and a bell mouth connected with the alarm is provided on the side wall of the control box.

Compared with the prior art, the beneficial effects of the present utility model are:

1. The dorsalis pedis artery pulsation measuring instrument for patients with arteriovenous thrombosis of the lower extremities of the present utility model, by setting thermal socks, the acquisition end and control end of the dorsalis pedis artery monitoring component are respectively detachably connected to the thermal socks, and the patient puts on the thermal socks , can not only keep warm, but also detect the patient's dorsalis pedis artery pulse information through the dorsalis pedis artery monitoring component. It is comfortable to wear and has a good heat preservation effect. It can speed up the blood circulation of the patient's foot and is beneficial to the recovery of the patient's condition.

2. The dorsalis pedis pulse measuring instrument for patients with arteriovenous thrombosis of the lower extremities of the utility model connects the upper end of the collection end to the inner wall of the thermal socks flexibly, and a positioning component is arranged between the two, so that the collection end can be positioned on the thermal socks On the inner wall of the device to avoid its rotation or sliding, to ensure the effectiveness of its monitoring function, so that the device can monitor the patient's foot artery pulse in real time, so as to avoid missing the best time for patient treatment.

3. The dorsalis pedis pulse measuring instrument for patients with arteriovenous thrombosis of lower extremities of the present utility model sets a limit band on the inner wall of the upper end of the thermal socks, slides the slip ring at the upper end of the collection end on the limit band, and can conveniently adjust the collection end in the length direction of the dorsal foot of the patient, and at the same time limit the position of the collection end in the width direction of the dorsum of the foot; furthermore, set the Velcro hook surface on the limit belt, and set the Velcro hook surface on the slip ring, The position of the collection end in the length direction of the dorsum of the foot can be limited by connecting with each other through Velcro, which is convenient to adjust, reliable to fix, and avoids rotation or sliding, so as to ensure the effectiveness of dorsalis pedis pulse monitoring and ensure the safety of patients.

4. The dorsalis pedis artery pulsation measuring instrument for patients with arteriovenous thrombosis of lower extremities of the present utility model fixes the limiting band on the inner wall of the thermal socks through Velcro, so that it is convenient to disassemble the collection end from the thermal socks, and at the same time connect the second The belt is worn on the belt at the opening of the sock, so that the control end can be disassembled from the thermal sock. After a patient uses it, the dorsalis pedis artery monitoring component is disassembled from the thermal sock, and then the thermal sock is cleaned and disinfected. The dorsalis pedis artery monitoring components only need to be sterilized, and the thermal socks can also be replaced with new ones, which can not only avoid cross-infection, but also save resources, avoid losses and reduce the economic pressure of patients.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the dorsalis pedis artery pulse measuring instrument provided by the utility model;

Fig. 2 is the partially cut-away schematic diagram of the dorsalis pedis artery pulse measuring instrument provided by the utility model;

Fig. 3 is the enlarged schematic diagram of place A in Fig. 2;

Fig. 4 is a schematic cross-sectional structure diagram of the control terminal in the embodiment of the present invention;

Explanation of reference signs:

1. Warm socks;

2. Acquisition terminal; 21. Acquisition shell; 22. Pulse sensor; 23. First connecting belt;

3. Control terminal; 31. Control box; 311. Microprocessor; 312. Power supply; 313. Alarm; 314. Bell mouth; 32. Second connection belt; 33. Wearing belt.

4. Positioning component; 41. Slip ring;

5. Limiting belt.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

Please refer to Fig. 1 to Fig. 4, a kind of lower extremity arteriovenous thrombosis patient dorsalis pedis pulse measuring instrument, it comprises:

Warm socks 1;

The dorsalis pedis artery monitoring assembly includes a collection terminal 2 and a control terminal 3, the collection terminal 2 is used to contact with the dorsum of the foot of the patient and collects the pulse information of the dorsalis pedis artery of the patient, and the control terminal 3 is used to control the information collection of the collection terminal 2 and the The collected dorsalis pedis pulse information is displayed to medical staff;

Wherein, the collection end 2 is detachably connected to the inner wall of the thermal socks 1, so that the collection end 2 can be disassembled from the thermal socks 1, and the two can be cleaned and disinfected separately; The inner wall of the thermal socks 1 is flexibly connected, and the position of the collecting end 2 on the upper end of the instep can be adjusted so that it is in contact with the place where the arterial pulse feels strong. A positioning component 4 is arranged between the two, and the positioning component 4 is used to limit The position of the collection end 2 on the inner wall of the thermal socks 1 prevents the collection end 2 from being out of contact with the dorsalis pedis artery, so that the collection end 2 can monitor the pulsation information of the dorsalis pedis artery in real time;

The control terminal 3 is detachably connected to the outer wall of the opening of the thermal socks 1, and the control terminal 3 can also be disassembled from the thermal socks 1, which is convenient for the replacement, cleaning and disinfection of the thermal socks 1, and avoids cross infection between patients. The control terminal 3 is electrically connected with the collection terminal 2 .

Preferably, a limit band 5 is provided in the middle of the upper inner wall of the thermal sock 1, the limit band 5 is arranged along the length direction of the thermal sock 1, and the two ends of the limit band 5 are connected to the thermal sock 1 The inner wall of the upper end of the upper end is detachably connected, which is convenient for detaching the limiting band 5 from the inner wall of the thermal socks 1, and the collection end 2 will also be disassembled at the same time, so that the thermal socks 1 and the collection end 2 can be cleaned or disinfected separately;

The upper end of the collecting end 2 is movably connected with the limiting band 5 .

Preferably, the positioning assembly 4 includes a slip ring 41 arranged on the upper end of the collection end 2, the slip ring 41 is slidably arranged on the limit band 5, and the slip ring 41 is close to the collection end 2- A Velcro hook surface is provided on the top wall of the side, and a Velcro hook surface is provided on the side of the limit band 5 close to the top wall of the thermal socks 1 . Due to the different foot lengths of different patients, in order to adapt to the foot sizes of different patients and avoid random rotation or sliding of the collection end 2, first slide the slip ring 41 on the limit band 5 to the artery detection position, and then use the Velcro The slip ring 41 is fixed on the position-limiting band 5 and gets final product.

Preferably, the two ends of the limiting band 5 are glued to the inner wall of the upper end of the thermal sock 1 by Velcro, so that the limiting band 5 can be easily removed from the inner wall of the thermal sock 1, and then the collecting end 2 can be removed from the thermal sock. 1 and remove it.

Preferably, the collection end 2 includes a collection shell 21, a pulse sensor 22 located at the lower end of the collection shell 21, and first connecting bands 23 arranged at both ends of the collecting shell 21, and the first connecting band 23 is wound to The soles of the feet are connected to each other, and the collection shell 21 is arc-shaped to fit the instep surface, which is convenient to match with the feet and improves comfort.

Preferably, the collection shell 21 is a soft shell, which can be deformed according to the shape of the foot surface, and can better fit the foot surface, and its surface is covered with a waterproof film, which is convenient for waterproofing during disinfection;

The pulse sensor 22 is a thin-film pressure sensor, which is soft and thin, and has a high degree of comfort when used on the foot surface.

Preferably, the control end 3 includes a control box 31 and a second connecting belt 32 arranged on both sides of the control box 31, and the outer wall of the opening of the thermal sock 1 is provided with a plurality of vertical strip-shaped wearing belts 33, Both ends of the threading belt 33 are sewed to the outer wall of the opening of the thermal socks 1 respectively, and a perforation is formed between the wearing belt 33 and the outer wall of the opening of the sock, and the second connecting belt 32 is passed through the perforation And interconnected, the control terminal 3 is positioned at the patient's ankle front side, and is convenient to take off from the wearing belt 33 of sock opening, is convenient to the replacement or cleaning and disinfection of thermal socks, and can also sterilize the control terminal 3 separately simultaneously.

Preferably, the inside of the control box 31 is provided with a microprocessor 311, a power supply 312 and an alarm 313, and the outer wall of the front end of the control box 31 is provided with a display screen, and the microprocessor 311 communicates with the power supply 312, the alarm, respectively. The detector 313, the display screen and the collection terminal 2 are electrically connected, and the side wall of the control box 31 is provided with a bell mouth 314 connected with the alarm 313 .

In this embodiment, the microprocessor 311 controls the opening and closing of each component, and the pulse sensor 22 transmits the collected pulse pulse information to the microprocessor 311, and the microprocessor 311 compares the pulse pulse with a self-set threshold If the information is displayed on the display screen and exceeds the threshold, the microprocessor 311 controls to turn on the alarm 313, and the alarm sound of the alarm 313 is transmitted through the bell mouth 314, which can remind patients, family members or medical staff to pay attention, so that the medical staff can timely Focus on patient safety.

The utility model has been further described above in conjunction with the embodiments, but the utility model is not limited to the above-mentioned embodiment, within the scope of knowledge possessed by those of ordinary skill in the art, it can also be used without departing from the purpose of the utility model. Make various changes.

Claims (8)

1. a lower extremity arteriovenous thrombosis patient dorsalis pedis pulse measuring instrument, is characterized in that, it comprises: Warm socks (1); A dorsalis pedis artery monitoring component, which includes a collection terminal (2) and a control terminal (3); Wherein, the collection end (2) is detachably connected to the inner wall of the thermal socks (1), the upper end of the collection end (2) is flexibly connected to the inner wall of the thermal socks (1), and a There is a positioning component (4), and the positioning component (4) is used to limit the position of the collecting end (2) on the inner wall of the thermal socks (1); The control terminal (3) is detachably connected to the outer wall of the opening of the thermal sock (1), and the control terminal (3) is electrically connected to the collection terminal (2). 2. lower extremity arteriovenous thrombosis patient dorsalis pedis pulse measuring instrument according to claim 1, is characterized in that: A limit band (5) is arranged in the middle of the inner wall of the upper end of the thermal socks (1), and the limit band (5) is arranged along the length direction of the thermal socks (1). The two sides of the limit band (5) end is detachably connected to the inner wall of the upper end of the thermal socks (1); The upper end of the collecting end (2) is movably connected with the limiting band (5). 3. lower extremity arteriovenous thrombosis patient dorsalis pedis pulse measuring instrument according to claim 2, is characterized in that, described positioning component (4) comprises the slip ring (41) that is located at described acquisition end (2) upper end, The slip ring (41) is slidably arranged on the limit band (5), and the top wall of the slip ring (41) near the side of the collection end (2) is provided with a Velcro hook surface. The side of the limit band (5) close to the top wall of the thermal socks (1) is provided with a Velcro hook surface. 4. The dorsalis pedis pulse measuring instrument for patients with arteriovenous thrombosis of lower extremities according to claim 2, characterized in that, the two ends of the limiting band (5) and the inner wall of the upper end of the thermal socks (1) are passed through Velcro bonding. 5. The dorsalis pedis pulse measuring instrument for patients with arteriovenous thrombosis of lower extremities according to claim 1, characterized in that, the collection end (2) comprises a collection shell (21), an internal lower end positioned at the collection shell (21) The pulse sensor (22) and the first connecting bands (23) arranged at both ends of the collecting shell (21), the first connecting bands (23) are connected to each other around the soles of the feet. 6. lower extremity arteriovenous thrombosis patient dorsalis pedis pulse measuring instrument according to claim 5, is characterized in that: The collection shell (21) is a soft shell, and its surface is covered with a waterproof film; The pulse sensor (22) is a thin-film pressure sensor. 7. The dorsalis pedis pulse measuring instrument for patients with arteriovenous thrombosis of lower extremities according to claim 1, characterized in that, the control terminal (3) comprises a control box (31), which is arranged on both sides of the control box (31) The second connecting belt (32) of the thermal socks (1), the outer wall of the opening of the thermal socks (1) is provided with a plurality of vertical strip-shaped wearing belts (33), and the two ends of the wearing belts (33) are connected with the thermal socks respectively. (1) The outer wall of the opening of the sock is sewn, and a perforation is formed between the wearing belt (33) and the outer wall of the opening of the sock, and the second connecting belt (32) is passed through the perforation and connected with each other. 8. lower extremity arteriovenous thrombosis patient dorsalis pedis pulse measuring instrument according to claim 7, is characterized in that, the inside of described control box (31) is provided with microprocessor (311), power supply (312) and alarm (313), the outer wall of the front end of the control box (31) is provided with a display screen, and the microprocessor (311) is respectively connected to the power supply (312), the alarm (313), the display screen and the collection terminal (2 ) electrical connection, the side wall of the control box (31) is provided with a bell mouth (314) connected to the alarm (313).

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