CN203354578U - Multi-passage laparoscope operation passage fixing device with ventilation valves - Google Patents
Multi-passage laparoscope operation passage fixing device with ventilation valves Download PDFInfo
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- CN203354578U CN203354578U CN 201320324085 CN201320324085U CN203354578U CN 203354578 U CN203354578 U CN 203354578U CN 201320324085 CN201320324085 CN 201320324085 CN 201320324085 U CN201320324085 U CN 201320324085U CN 203354578 U CN203354578 U CN 203354578U
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- fixing device
- column apparatus
- support frame
- passage
- hollow cylinder
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Abstract
The utility model discloses a multi-passage laparoscope operation passage fixing device with ventilation valves. The multi-passage laparoscope operation passage fixing device is characterized in that a transparent soft piece (1) located outside a belly of a human body is included, a hollow column body (2) is connected with the lower end of the transparent soft piece (1), a trumpet opening (3) is connected with the lower end of the hollow column body (2), the hollow column body (2) is sleeved with a sealing locking ring (4), the hollow column body (2) is fixed in an operation cut through the joint action of the sealing locking ring (4) and the trumpet opening (3), column-shaped instrument muzzles (5) are connected to the upper end of the transparent soft piece, supporting frameworks (8) are arranged in the column-shaped instrument muzzles (5), one-way valves (6) are arranged in the supporting frameworks (8), opening caps (7) are arranged at upper ends of the column-shaped instrument muzzles (5), guide tubes (9) communicated with an inner cavity of the transparent soft piece (1) and used for discharging air and liquid inside the body of a patient or charging air and liquid into the body of the patient are arranged on side faces of the column-shaped instrument muzzles (5), and the valves (10) controlling on-off of the the guide tubes (9) are arranged on the guide tubes (9). The multi-passage laparoscope operation passage fixing device is simple in structure and convenient to manufacture and use.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, especially a kind of peritoneoscope assistive device, the specifically a kind of laparoscopic surgery of the multichannel with breather valve channel fixing device.
Background technology
As everyone knows, laparoscopic surgery is little with its wound, is conducive to the fast advantage of patient's postoperative rehabilitation, deeply is subject to patient and doctor's welcome.But because passage in operation need to be used the operating theater instruments more than two kinds, therefore, general laparoscopic surgery at least should be opened plural joint also in patients abdomen, for operating theater instruments, enter in human body, owing to lacking corresponding fixed apparatus, the apparatus inserted in each otch has all needed a paraprofessional personnel to position with hands.Therefore, there is following problem in existing laparoscopic surgery, the one, every operation at least needs to open cuts two otch, increased operation risk, apparatus in each operative incision all needs a doctor or paraprofessional personnel to carry out hand-held location, therefore, a kind ofly a plurality of operating theater instruments can be fixed and enter the fixed support in patient body from same otch if can design, can not only reduce the quantity of corrective surgery otch, and can save the paraprofessional personnel in operation process, be conducive to reduce the patient suffering, improve operation efficiency.
Summary of the invention
The purpose of this utility model is at least need open and cut the otch of placing operating theater instruments more than two at patient's abdominal part for existing laparoscopic surgery, not only increase patient's misery, and a plurality of paraprofessional personnel's of needs problem, design otch of a kind of need and can insert a plurality of operating theater instruments, and convenient fixing is without paraprofessional personnel's the laparoscopic surgery of the multichannel with breather valve channel fixing device.
The technical solution of the utility model is:
A kind of laparoscopic surgery of the multichannel with breather valve channel fixing device, it is characterized in that it comprises the transparent software 1 be positioned at outside the human abdomen, the frustum structure that this transparent software 1 is big up and small down, its lower end is connected with a hollow cylinder 2 for inserting operative incision communicated with its inner chamber, the lower end of hollow cylinder 2 is connected with one and prevents its horn mouth of deviating from 3 from operative incision, the outer cover of hollow cylinder 2 is equipped with sealing retaining ring 4, and under described sealing retaining ring 4 and described horn mouth 3 combineds effect, hollow cylinder 2 is fixed in operative incision; The upper end of described transparent soft at least is connected with two column apparatus muzzles 5 that insert for operating theater instruments, in described column apparatus muzzle 5, support frame 8 is installed, one-way valve 6 is installed in support frame 8, and the upper end of column apparatus muzzle 5 is equipped with mouthful cap 7; Discharging for the gas by patient body, liquid of communicating with transparent software 1 inner chamber is installed in the side of column apparatus muzzle 5 or, to the conduit 9 of inflation in patient body, topping up, the valve 10 of controlling its break-make is installed on conduit 9.
The upper end of described support frame 8 is equipped with presses choma 11, and the stiff end of described one-way valve 6 press-fits and is fixed on described pressure choma 11 by mouth cap 77.
The internal diameter of described column apparatus muzzle 5 is less than the external diameter of support frame 8, and column apparatus muzzle 5 is adhesively fixed on the face of cylinder of support frame 8 by strain and glue.
The quantity of described column apparatus muzzle 5 is four or more.
The beneficial effects of the utility model:
This utility model has realized that only need open an otch at patient's abdominal part can be inserted into operative site by multiple operating theater instruments, without the paraprofessional personnel, no operating theater instruments is fixed simultaneously.It has not only reduced the misery of patient's otch, is conducive to patient's rehabilitation, and can make surgical environments more quiet, and operative doctor can further improve operation efficiency.
This utility model is selected the fixed support of corresponding number according to the quantity of the operating theater instruments that needs in operation to use.
This utility model is simple in structure, manufacture, easy to use.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples, this utility model is further described.
As shown in Figure 1-2.
A kind of laparoscopic surgery of the multichannel with breather valve channel fixing device, it comprises the transparent software 1 be positioned at outside the human abdomen, the frustum structure that this transparent software 1 is big up and small down, its lower end is connected with a hollow cylinder 2 for inserting operative incision communicated with its inner chamber, the lower end of hollow cylinder 2 is connected with one and prevents its horn mouth of deviating from 3 from operative incision, the outer cover of hollow cylinder 2 is equipped with sealing retaining ring 4, and under described sealing retaining ring 4 and described horn mouth 3 combineds effect, hollow cylinder 2 is fixed in operative incision; The upper end of described transparent soft at least is connected with the column apparatus muzzle 5 that two (in Fig. 2 being three) inserts for operating theater instruments, in described column apparatus muzzle 5, support frame 8 is installed, the shape of support frame 8 preferably is designed to the up big and down small structure shown in Fig. 1, the diameter of the column part on top is greater than the diameter of the column part of bottom, in order to reserve passage for the conduit 9 of column apparatus muzzle 5 sides, the upper end of described support frame 8 is equipped with presses choma 11, and the stiff end of one-way valve 6 press-fits and is fixed on described pressure choma 11 by mouth cap 7.Discharging for the gas by patient body, liquid of communicating with transparent software 1 inner chamber is installed in the side of column apparatus muzzle 5 or, to the conduit 9 of inflation in patient body, topping up, the valve 10 of controlling its break-make is installed on conduit 9.During concrete enforcement, the internal diameter of described column apparatus muzzle 5 is less than the external diameter of support frame 8, and column apparatus muzzle 5 is adhesively fixed on the face of cylinder of support frame 8 by strain and glue.
Fixed support of the present utility model can adopt the perspex manufacture, and wall thickness can be selected voluntarily as required, and each connecting portion both can adopt mechanical connection, also can adopt gluing or heat seal process realization connection each other.
Using method of the present utility model is:
At first, after patient's abdominal incision, utilize the elasticity of otch first to insert in patient body by horn mouth of the present utility model from incision, make bell-mouthed outer wall prop up the abdominal cavity inwall, then sealing ring 4 is smeared downwards from hollow cylinder 2 with patient's stomach wall appearance and offseted, thereby realized being connected this utility model and patient's abdominal part, effect due to one-way valve, the liquid of patient body and gas can not overflow, now, be inserted through column apparatus muzzle 5 in the osculum of laparoscopic surgical instruments from mouth cap 7 that can select to need, transparent software 1, hollow cylinder 2 and horn mouth 3 can start to be performed the operation behind the laggard position that enters to perform the operation.Can not slide because the effect of the aperture on sealing cap can be positioned at operating theater instruments column apparatus muzzle 5, position without the paraprofessional personnel.
This utility model does not relate to partly all prior aries that maybe can adopt same as the prior art to be realized.
Claims (4)
1. the laparoscopic surgery of the multichannel with a breather valve channel fixing device, it is characterized in that it comprises the transparent software (1) be positioned at outside the human abdomen, the frustum structure that this transparent software (1) is big up and small down, its lower end is connected with a hollow cylinder (2) for inserting operative incision communicated with its inner chamber, the lower end of hollow cylinder (2) is connected with one and prevents its horn mouth of deviating from (3) from operative incision, the outer cover of hollow cylinder (2) is equipped with sealing retaining ring (4), under described sealing retaining ring (4) and described horn mouth (3) combined effect, hollow cylinder (2) is fixed in operative incision, the upper end of described transparent software at least is connected with two column apparatus muzzles (5) that insert for operating theater instruments, support frame (8) is installed in described column apparatus muzzle (5), one-way valve (6) is installed in support frame (8), and the upper end of column apparatus muzzle (5) is equipped with a mouthful cap (7), discharging for the gas by patient body, liquid of communicating with transparent software (1) inner chamber is installed in the side of column apparatus muzzle (5) or, to the conduit (9) of inflation in patient body, topping up, the valve (10) of controlling its break-make is installed on conduit (9).
2. the laparoscopic surgery of the multichannel with breather valve channel fixing device according to claim 1, the upper end that it is characterized in that described support frame (8) is equipped with pressure choma (11), and the stiff end of described one-way valve (6) press-fits and is fixed on described pressure choma (11) by a mouthful cap (7).
3. the laparoscopic surgery of the multichannel with breather valve channel fixing device according to claim 1, it is characterized in that the internal diameter of described column apparatus muzzle (5) is less than the external diameter of support frame (8), column apparatus muzzle (5) is adhesively fixed on the face of cylinder of support frame (8) by strain and glue.
4. the laparoscopic surgery of the multichannel with breather valve channel fixing device according to claim 1, the quantity that it is characterized in that described column apparatus muzzle (5) is four or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320324085 CN203354578U (en) | 2013-06-06 | 2013-06-06 | Multi-passage laparoscope operation passage fixing device with ventilation valves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320324085 CN203354578U (en) | 2013-06-06 | 2013-06-06 | Multi-passage laparoscope operation passage fixing device with ventilation valves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203354578U true CN203354578U (en) | 2013-12-25 |
Family
ID=49802419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320324085 Expired - Fee Related CN203354578U (en) | 2013-06-06 | 2013-06-06 | Multi-passage laparoscope operation passage fixing device with ventilation valves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203354578U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103300897A (en) * | 2013-06-06 | 2013-09-18 | 中国人民解放军***南京总医院 | Multi-channel fixing bracket for peritoneoscope with vent valve |
| CN110996818A (en) * | 2017-06-07 | 2020-04-10 | 加利戈健康服务(塞尔加斯) | Surgical multichannel device |
-
2013
- 2013-06-06 CN CN 201320324085 patent/CN203354578U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103300897A (en) * | 2013-06-06 | 2013-09-18 | 中国人民解放军***南京总医院 | Multi-channel fixing bracket for peritoneoscope with vent valve |
| CN103300897B (en) * | 2013-06-06 | 2016-01-13 | 中国人民解放军***南京总医院 | With the peritoneoscope multichannel fixed support of breather valve |
| CN110996818A (en) * | 2017-06-07 | 2020-04-10 | 加利戈健康服务(塞尔加斯) | Surgical multichannel device |
| CN110996818B (en) * | 2017-06-07 | 2023-04-21 | 加利戈健康服务(塞尔加斯) | Surgical multi-channel device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140606 |