CN201930043U - Disposable multifunctional puncture outfit - Google Patents
Disposable multifunctional puncture outfit Download PDFInfo
- Publication number
- CN201930043U CN201930043U CN2011200034156U CN201120003415U CN201930043U CN 201930043 U CN201930043 U CN 201930043U CN 2011200034156 U CN2011200034156 U CN 2011200034156U CN 201120003415 U CN201120003415 U CN 201120003415U CN 201930043 U CN201930043 U CN 201930043U
- Authority
- CN
- China
- Prior art keywords
- puncture
- lead
- disposable multifunctional
- channel body
- sealing ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims description 23
- 230000004888 barrier function Effects 0.000 claims description 17
- 210000003323 beak Anatomy 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000010902 straw Substances 0.000 claims description 3
- 238000002324 minimally invasive surgery Methods 0.000 abstract description 7
- 238000002357 laparoscopic surgery Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a disposable multifunctional puncture outfit. The disposable multifunctional puncture outfit comprises a puncture needle, a passage body allowing instruments to pass, as well as a novel multifunctional guide seal assembly. The utility model relates to the disposable multifunctional puncture outfit used in a minimally invasive surgery, which is mainly suitable for the minimally invasive surgery of a human body; the disposable multifunctional puncture outfit emphasizes a novel puncture head and the novel multifunctional guide seal assembly; and the purpose is that instruments and tools having different diameters and used for the minimally invasive surgery can be put through the instrument passage which is built by the disposable multifunctional puncture outfit when the disposable multifunctional puncture outfit is used by a doctor; therefore, the operation is carried out by a doctor more conveniently. The disposable multifunctional puncture outfit belongs to the technical field of medical instruments and surgical operation.
Description
Technical field
This utility model relates to the employed disposable puncture device of a kind of Minimally Invasive Surgery, sets up the disposable multifunctional puncture device that instrument channel is used when particularly being applicable to the human body Minimally Invasive Surgery in laparoscopy and the operation process.
Background technology
The black box of present general repeated use perforator and One-time-use Perforator, the function that it provided, all can only provide the apparatus of one to two kind of diameter dimension to enter, can't allow the operating theater instruments of all sizes pass through, the doctor also need consider the apparatus that its size that punctures the duct decides use in use, wastes a lot of times and very inconvenient.This utility model is mainly and solves present instrumentation situation, allows the doctor have nothing to fear when operation, and more convenient energy uses good instrument, makes the operation project safer, quick.Reach the hommization medical concept of present promotion.
The utility model content
For solving the problems of the technologies described above, this utility model provides a kind of Minimally Invasive Surgery that is used for, and allows the doctor in same operation path, can use the operating theater instruments of all sizes to carry out a kind of disposable multifunctional puncture device that medical procedures is operated.
For putting into practice above-mentioned technical problem, this utility model provides a kind of disposable multifunctional puncture device, include puncture needle, the channel body by apparatus, the described Multifunction that also includes is led position sealing resistor, described puncture needle is provided with novel puncturing head, and channel body is provided with the novel gas barrier plate of falling the hat type.
This utility model further technical characterictic is, described Multifunction is led a black box by leading position lid, lead a sealing ring, lead a sealing ring holder, leading position seat institute and formed, described lead to be equipped with in the sealing ring holder lead a sealing ring, and lead a sealing ring holder and be installed in and lead in the position seat, lead to be stamped on the seat of position and lead the position lid.
This utility model more further technical characterictic be, described puncture needle is made up of Round butt and puncture needle tubing, Round butt is positioned at the top of puncture needle tubing, the below of the needle tubing that punctures is equipped with novel puncturing head.
The further again technical characterictic of this utility model is that described novel puncturing head adopts integrally moulded beak formula.
The further again technical characterictic of this utility model is that described one deck that respectively is provided with up and down of leading a sealing ring synthesizes elastical cloth.
The further again technical characterictic of this utility model is, described channel body is made up of the novel gas barrier plate of falling the hat type, puncture outer tube, air valve and main channel body, on the described puncture outer tube channel body is installed, channel body one side is equipped with the air valve door, the channel body top is equipped with the novel gas barrier plate of falling the hat type, and puncture needle passes the puncture outer tube.
This utility model more further technical characterictic be, the described novel gas barrier plate of falling the hat type is that round straw hat shaped design and the design of both sides, below have an inner groovy, three catch have all been designed in the interior both sides of the novel gas barrier plate of falling the hat type.
The further again technical characterictic of this utility model is that design has the antislip ring of leukorrhagia gradient on the described puncture outer tube outer wall.
Useful positive effect of the present utility model is:
1. can allow the doctor carry out laparoscopy or operation with the operating theater instruments of different size.
2. reduce operating time, increase operation safety.
3. on the puncture convenience: this utility model adopts the design of beak type shape, cooperates the puncture opening, when the design that does not have blade, also can thrust the abdominal cavity smoothly, undergos surgery.
4. aspect choke: instrument channel body of the present utility model is provided with the novel gas barrier plate of falling the hat type, puncture outer tube, air valve and main channel body and forms.After perforator enters, after puncture needle takes out, gas fills into desired gas by air valve, can reach good choke function, can not produce the gas leakage situation.
5. use on the apparatus the doctor: this utility model design has a multi-functional black box of leading, when being convenient to various sizes apparatus access way, reach good dilatational elasticity, the gas leak that can cause breaking of sealing ring to produce not because of the size of apparatus, make the apparatus turnover more easy, help the carrying out of performing the operation.
Description of drawings
Below in conjunction with the drawings and specific embodiments this utility model is described in further detail.
Fig. 1 is the structural representation of this utility model disposable multifunctional puncture device;
Fig. 2 is the structural representation of puncture needle of the present utility model;
Fig. 3 is a multi-functional structural representation of leading a black box of the present utility model;
Fig. 4 is an instrument channel main body structure sketch map of the present utility model;
Fig. 5 is the structural representation of the novel gas barrier plate of falling the hat type of the present utility model;
Fig. 6 is the side view of the novel gas barrier plate of falling the hat type of the present utility model.
Among the figure:
(1) puncture needle; (11) Round butt; (12) puncture needle tubing; (13) piercing needle; (2) a multi-functional black box of leading; (21) lead the position lid; (22) lead a sealing ring; (23) lead a sealing ring holder; (24) lead the position seat; (3) channel body; (31) gas barrier plate of falling the hat type; (32) puncture outer tube; (33) air valve; (34) main channel body; (311) inner groovy; (312) catch.
The specific embodiment
Shown in accompanying drawing 1～4, disposable multifunctional puncture device comprises that puncture needle 1, Multifunction are led a black box 2, instrument channel body 3 is formed.
Described puncture needle 1: formed by Round butt 11 and puncture needle tubing 12, shown in its piercing needle 13 of the present utility model, circle is held 11 tops that are positioned at puncture needle tubing 12, and the below of puncture needle tubing 12 is equipped with puncturing head 13, and piercing needle 13 is the bird type piercing needle design of puncture easily.
Described Multifunction is led a black box 2: by leading position lid 21, lead a sealing ring 22, lead a sealing ring holder 23, leading 24 of position seats and form, lead to be equipped with in the sealing ring holder 23 and lead a sealing ring 22, and lead a sealing ring holder 23 and be installed in and lead in the position seat 24, lead to be stamped on the position seat 24 and lead position lid 21.Leading a sealing ring 22 respectively is provided with one deck natural elastic cloth up and down and synthesizes.Be beneficial to all Minimally Invasive Surgery apparatuses and all can carry out laparoscopy or operation by this utility model disposable multifunctional puncture device.
Described instrument channel body 3: formed by the gas barrier plate of falling the hat type 31, puncture outer tube 32, air valve 33 and main channel body 34, its emphasis the novel gas barrier plate of falling the hat type 31 for round straw hat shaped design and below the both sides design one inner groovy 311 is arranged, three catch 312 have all been designed in both sides in the novel gas barrier plate of falling the hat type 31, and choke is had very obvious effects.32 designs of puncture outer tube have the antislip ring of leukorrhagia gradient.Be beneficial to when puncture outer tube 32 is placed on abdominal part and can reach two good anti-skidding and choke effects.
More than disclosed be the specific embodiment of this patent only, but this patent is not limited thereto, any those skilled in the art can think variation, all should drop in the protection domain of this patent.
Claims (8)
1. disposable multifunctional puncture device, include puncture needle, the channel body by apparatus, it is characterized in that: the described Multifunction that also includes is led position sealing resistor, and described puncture needle is provided with novel puncturing head, and channel body is provided with the novel gas barrier plate of falling the hat type.
2. disposable multifunctional puncture device according to claim 1, it is characterized in that: described Multifunction is led a black box by leading position lid, lead a sealing ring, lead a sealing ring holder, leading position seat institute and formed, described lead to be equipped with in the sealing ring holder lead a sealing ring, and lead a sealing ring holder and be installed in and lead in the position seat, lead to be stamped on the seat of position and lead the position lid.
3. disposable multifunctional puncture device according to claim 1 is characterized in that: described puncture needle is made up of Round butt and puncture needle tubing, and Round butt is positioned at the top of puncture needle tubing, and the below of puncture needle tubing is equipped with novel puncturing head.
4. disposable multifunctional puncture device according to claim 3 is characterized in that: described novel puncturing head adopts integrally moulded beak formula.
5. disposable multifunctional puncture device according to claim 2 is characterized in that: described one deck that respectively is provided with up and down of leading a sealing ring synthesizes elastical cloth.
6. disposable multifunctional puncture device according to claim 1, it is characterized in that: described channel body is made up of the novel gas barrier plate of falling the hat type, puncture outer tube, air valve and main channel body, on the described puncture outer tube channel body is installed, channel body one side is equipped with the air valve door, the channel body top is equipped with the novel gas barrier plate of falling the hat type, and puncture needle passes the puncture outer tube.
7. disposable multifunctional puncture device according to claim 6 is characterized in that: the described novel gas barrier plate of falling the hat type is that round straw hat shaped design and the design of both sides, below have an inner groovy, and three catch have all been designed in both sides in the novel gas barrier plate of falling the hat type.
8. disposable multifunctional puncture device according to claim 7 is characterized in that: design has the antislip ring of leukorrhagia gradient on the described puncture outer tube outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200034156U CN201930043U (en) | 2011-01-07 | 2011-01-07 | Disposable multifunctional puncture outfit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200034156U CN201930043U (en) | 2011-01-07 | 2011-01-07 | Disposable multifunctional puncture outfit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201930043U true CN201930043U (en) | 2011-08-17 |
Family
ID=44441586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200034156U Expired - Fee Related CN201930043U (en) | 2011-01-07 | 2011-01-07 | Disposable multifunctional puncture outfit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201930043U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102715936A (en) * | 2012-07-03 | 2012-10-10 | 常州威克医疗器械有限公司 | Sealing device for minimally invasive disposable puncture device |
| CN102895020A (en) * | 2012-11-15 | 2013-01-30 | 苏州澳力欣精密技术有限公司 | Disposable trocar |
| CN103083063A (en) * | 2011-11-07 | 2013-05-08 | 苏州天臣国际医疗科技有限公司 | Sleeve of puncture outfit |
| CN103083067A (en) * | 2011-11-07 | 2013-05-08 | 苏州天臣国际医疗科技有限公司 | Floating sealing assembly |
| CN103690203A (en) * | 2013-12-31 | 2014-04-02 | 常州威克医疗器械有限公司 | Sealing device of minimally invasive disposable puncture apparatus |
| CN105534576A (en) * | 2016-02-23 | 2016-05-04 | 常州威克医疗器械有限公司 | Disposable puncture outfit |
| CN109310857A (en) * | 2016-06-10 | 2019-02-05 | 费森尤斯卡比德国有限公司 | Intubation device |
-
2011
- 2011-01-07 CN CN2011200034156U patent/CN201930043U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103083063A (en) * | 2011-11-07 | 2013-05-08 | 苏州天臣国际医疗科技有限公司 | Sleeve of puncture outfit |
| CN103083067A (en) * | 2011-11-07 | 2013-05-08 | 苏州天臣国际医疗科技有限公司 | Floating sealing assembly |
| CN103083067B (en) * | 2011-11-07 | 2015-04-29 | 苏州天臣国际医疗科技有限公司 | floating seal assembly |
| CN102715936A (en) * | 2012-07-03 | 2012-10-10 | 常州威克医疗器械有限公司 | Sealing device for minimally invasive disposable puncture device |
| CN102895020A (en) * | 2012-11-15 | 2013-01-30 | 苏州澳力欣精密技术有限公司 | Disposable trocar |
| CN103690203A (en) * | 2013-12-31 | 2014-04-02 | 常州威克医疗器械有限公司 | Sealing device of minimally invasive disposable puncture apparatus |
| WO2015100684A1 (en) * | 2013-12-31 | 2015-07-09 | 常州威克医疗器械有限公司 | Sealing device of minimally invasive disposable penetrator |
| CN103690203B (en) * | 2013-12-31 | 2015-09-30 | 常州威克医疗器械有限公司 | A kind of Wicresoft disposable puncture device sealing device |
| CN105534576A (en) * | 2016-02-23 | 2016-05-04 | 常州威克医疗器械有限公司 | Disposable puncture outfit |
| CN105534576B (en) * | 2016-02-23 | 2017-10-24 | 常州威克医疗器械有限公司 | Disposable puncture device |
| CN109310857A (en) * | 2016-06-10 | 2019-02-05 | 费森尤斯卡比德国有限公司 | Intubation device |
| US10945760B2 (en) | 2016-06-10 | 2021-03-16 | Fresenius Kabi Deutschland Gmbh | Cannulation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Kunshan Yasike Medical Instrument Co., Ltd. Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20160107 |