CN107961046A - A kind of knuckle lymph gland cleaning forceps - Google Patents
A kind of knuckle lymph gland cleaning forceps Download PDFInfo
- Publication number
- CN107961046A CN107961046A CN201711268021.1A CN201711268021A CN107961046A CN 107961046 A CN107961046 A CN 107961046A CN 201711268021 A CN201711268021 A CN 201711268021A CN 107961046 A CN107961046 A CN 107961046A
- Authority
- CN
- China
- Prior art keywords
- handle portion
- distraction plate
- knuckle
- hydrops
- fixed part
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/0218—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2217/00—General characteristics of surgical instruments
- A61B2217/002—Auxiliary appliance
- A61B2217/005—Auxiliary appliance with suction drainage system
Abstract
The present invention proposes a kind of knuckle lymph gland cleaning forceps, to solve the problems, such as that knuckle lymph node dissection is inconvenient in the prior art, including handle portion I and handle portion II, the middle part of handle portion I and handle portion II are hinged, and handle portion I is connected with fixed part, and handle portion II is connected with pars contractilis, the right part of fixed part is provided with hydrops outlet, hydrops outlet is connected with aspirator, and the left end of fixed part is provided with distraction plate I, and the left end of pars contractilis is connected with distraction plate II；The distraction plate I of the present invention is parallel opening when being opened with distraction plate II, ensures that the front and rear part of knuckle is opened uniformly；When distraction plate I and distraction plate II is opened, handle portion I and handle portion II are in closure state, facilitate medical assistant personnel to exert oneself.
Description
Technical field
The present invention relates to the field of medical instrument technology, particularly relates to a kind of knuckle lymph gland cleaning forceps.
Background technology
Lung cancer, the cancer of the esophagus are clinically carried out when operation, it is necessary to knuckle lymph node be cleaned, it is necessary to help in surgical procedure
Hand makes knuckle be in exposed state using apparatuses such as abdominal spatulas, facilitates operating doctor to perform the operation, and current apparatus is grand in exposure
All it is to push side tissue aside to make knuckle be in inclination opening as shown in Figure 1 when prominent, causes the exposure of knuckle to be not thorough, cause clear
It is inconvenient for operation to sweep knuckle lymph node, operating time extends, and amount of bleeding increases；In addition, may be by when cleaning knuckle lymph node
Cause hydrops in bleeding, tissue sepage, it is necessary to hydrops be extracted out to facilitate operation.
The content of the invention
The present invention proposes a kind of knuckle lymph gland cleaning forceps, and it is inconvenient to solve knuckle lymph node dissection in the prior art
Problem.
The technical proposal of the invention is realized in this way：
A kind of knuckle lymph gland cleaning forceps, including the middle part of handle portion I and handle portion II, handle portion I and handle portion II are hinged, hand
Shank I is connected with fixed part, and handle portion II is connected with pars contractilis, and the right part of fixed part is provided with hydrops outlet, and hydrops outlet connects
Aspirator is connected to, the left end of fixed part is provided with distraction plate I, and the left end of pars contractilis is connected with distraction plate II.
The pars contractilis is located in fixed part, and the right end of distraction plate I is provided with fixed seat, and the right end of distraction plate II is provided with
Sliding seat, sliding seat and pars contractilis are hinged.
The lower part of the fixed seat is provided with sliding slot, and the top of the sliding seat is provided with sliding block, and sliding block is located in sliding slot.
Liquid trap is provided with the fixed part, catheter is provided with distraction plate I, the lower part of distraction plate I is provided with product
Liquid import, hydrops import connection catheter, the left end connection catheter of liquid trap, the right end connection hydrops outlet of liquid trap.
The distraction plate I of the present invention is parallel opening when being opened with distraction plate II, ensures that the front and rear part of knuckle is opened uniformly；
When distraction plate I and distraction plate II is opened, handle portion I and handle portion II are in closure state, facilitate medical assistant personnel to exert oneself；The present invention
The lower part of distraction plate I be provided with hydrops import, hydrops import connection catheter, catheter connection liquid trap, liquid trap connection
Hydrops exports, and hydrops outlet is connected with aspirator, convenient to export hydrops.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the mode for strutting knuckle in the prior art；
Fig. 2 is the external structure schematic diagram of the present invention；
Fig. 3 is the internal structure schematic diagram under closure state of the present invention；
Fig. 4 is the internal structure schematic diagram under open mode of the present invention；
Fig. 5 is the partial enlarged view I of Fig. 3；
Fig. 6 is A-A sectional views of Fig. 3；
Fig. 7 is the bottom view of distraction plate I.
In figure：1st, handle portion I 2, handle portion II 3, fixed part 4, pars contractilis 5, hydrops outlet 6, distraction plate I
7th, distraction plate II 8, fixed seat 9, sliding seat 10, liquid trap 62, hydrops import 63, catheter 81, sliding slot
91st, sliding block.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of not making the creative labor
Embodiment, belongs to the scope of protection of the invention.
As shown in Fig. 2-7, an embodiment of the present invention provides a kind of knuckle lymph gland cleaning forceps, including handle portion I1 and hand
The middle part of shank II2, handle portion I1 and handle portion II2 are hinged, and handle portion I1 is connected with fixed part 3, and handle portion II2, which is connected with, to be stretched
Contracting portion 4, the right part of fixed part 3 are provided with hydrops outlet 5, and hydrops outlet 5 is connected with aspirator, and the left end of fixed part 3 is provided with
Distraction plate I6, the left end of pars contractilis 4 are connected with distraction plate I6 when distraction plate II7, handle portion I1 and handle portion II2 are clutched and strut
Plate II7 is opened, and is facilitated medical staff to exert oneself, is reduced its working strength.
The pars contractilis 4 is located in fixed part 3, and pars contractilis 4 can reciprocatingly slide in fixed part 3, the right side of distraction plate I6
End is provided with fixed seat 8, and the right end of distraction plate II7 is provided with sliding seat 9, and sliding seat 9 and pars contractilis 4 are hinged.
The lower part of the fixed seat 8 is provided with sliding slot 81, and the top of the sliding seat 9 is provided with sliding block 91, sliding block 91
In in sliding slot 81 so that sliding seat 9 can be slided easily along fixed seat 8 so that distraction plate I6 and distraction plate II7 is opened or closed
Close.
Liquid trap 10 is provided with the fixed part 3, catheter 63 is provided with distraction plate I6, the lower part of distraction plate I6 is set
Hydrops import 62 is equipped with, hydrops import 62 connects catheter 63, the left end connection catheter 63 of liquid trap 10, the right side of liquid trap 10
End connection hydrops outlet 5, the convenient hydrops by knuckle is extracted out.
Distraction plate I6 and distraction plate II7 are stretched into human body by the present invention when in use, and intrathoracic knuckle is strutted, convenient doctor
Shield personnel perform the operation affected part, alleviate the working strength of medical staff.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention god.
Claims (4)
- A kind of 1. knuckle lymph gland cleaning forceps, it is characterised in that：Including handle portion I（1）With handle portion II（2）, handle portion I（1） With handle portion II（2）Middle part be hinged, handle portion I（1）It is connected with fixed part（3）, handle portion II（2）It is connected with pars contractilis（4）, It is characterized in that：Fixed part（3）Right part be provided with hydrops outlet（5）, hydrops outlet（5）It is connected with aspirator, fixed part（3） Left end be provided with distraction plate I（6）, pars contractilis（4）Left end be connected with distraction plate II（7）.
- A kind of 2. knuckle lymph gland cleaning forceps according to claim 1, it is characterised in that：The pars contractilis（4）Positioned at solid Determine portion（3）It is interior, distraction plate I（6）Right end be provided with fixed seat（8）, distraction plate II（7）Right end be provided with sliding seat（9）, it is sliding Dynamic seat（9）And pars contractilis（4）It is hinged.
- A kind of 3. knuckle lymph gland cleaning forceps according to claim 2, it is characterised in that：The fixed seat（8）Lower part It is provided with sliding slot（81）, the sliding seat（9）Top be provided with sliding block（91）, sliding block（91）Positioned at sliding slot（81）It is interior.
- A kind of 4. knuckle lymph gland cleaning forceps according to claim 1, it is characterised in that：The fixed part（3）Interior setting There is liquid trap（10）, distraction plate I（6）Inside it is provided with catheter（63）, distraction plate I（6）Lower part be provided with hydrops import（62）, Hydrops import（62）Connect catheter（63）, liquid trap（10）Left end connection catheter（63）, liquid trap（10）Right end connect Connect hydrops outlet（5）.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711015073 | 2017-10-26 | ||
| CN2017110150738 | 2017-10-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107961046A true CN107961046A (en) | 2018-04-27 |
| CN107961046B CN107961046B (en) | 2020-11-17 |
Family
ID=61997998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711268021.1A Expired - Fee Related CN107961046B (en) | 2017-10-26 | 2017-12-05 | Carina lymph node cleaning forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107961046B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109363727A (en) * | 2018-09-26 | 2019-02-22 | 刘方舟 | A kind of fixed detection device of the postoperative sample of the lymphadenectomy of head and neck neoplasm |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203379154U (en) * | 2013-06-28 | 2014-01-08 | 上海市肺科医院 | Special tissue expander for cleaning thoracoscope lung cancer lymph nodes |
| US20140107697A1 (en) * | 2012-06-25 | 2014-04-17 | Castle Surgical, Inc. | Clamping Forceps and Associated Methods |
| CN203763134U (en) * | 2014-02-21 | 2014-08-13 | 重庆医科大学附属永川医院 | Biopsy forceps used for laparoscope |
| CN204379432U (en) * | 2015-01-05 | 2015-06-10 | 李勇 | Chamber mirror attracts electric coagulation forceps |
| CN105078542A (en) * | 2015-09-29 | 2015-11-25 | 中南大学湘雅三医院 | Operating forceps with negative pressure suction function |
-
2017
- 2017-12-05 CN CN201711268021.1A patent/CN107961046B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140107697A1 (en) * | 2012-06-25 | 2014-04-17 | Castle Surgical, Inc. | Clamping Forceps and Associated Methods |
| CN203379154U (en) * | 2013-06-28 | 2014-01-08 | 上海市肺科医院 | Special tissue expander for cleaning thoracoscope lung cancer lymph nodes |
| CN203763134U (en) * | 2014-02-21 | 2014-08-13 | 重庆医科大学附属永川医院 | Biopsy forceps used for laparoscope |
| CN204379432U (en) * | 2015-01-05 | 2015-06-10 | 李勇 | Chamber mirror attracts electric coagulation forceps |
| CN105078542A (en) * | 2015-09-29 | 2015-11-25 | 中南大学湘雅三医院 | Operating forceps with negative pressure suction function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109363727A (en) * | 2018-09-26 | 2019-02-22 | 刘方舟 | A kind of fixed detection device of the postoperative sample of the lymphadenectomy of head and neck neoplasm |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107961046B (en) | 2020-11-17 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201126 Address after: 450000 No. 127, Dongming Road, Jinshui District, Henan, Zhengzhou Patentee after: HENAN CANCER Hospital Address before: 450000 No. 127, Dongming Road, Zhengzhou, Henan Patentee before: Cheng Jiwei |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 Termination date: 20211205 |
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| CF01 | Termination of patent right due to non-payment of annual fee |