CN204147071U - Intestinal wall identification traction apparatus - Google Patents
Intestinal wall identification traction apparatus Download PDFInfo
- Publication number
- CN204147071U CN204147071U CN201420604090.0U CN201420604090U CN204147071U CN 204147071 U CN204147071 U CN 204147071U CN 201420604090 U CN201420604090 U CN 201420604090U CN 204147071 U CN204147071 U CN 204147071U
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- CN
- China
- Prior art keywords
- rubber tube
- air bag
- intestinal wall
- fixture body
- traction apparatus
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- Withdrawn - After Issue
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Abstract
Intestinal wall identification traction apparatus, comprise extenal fixation assembly, rubber tube, closed air bag, extenal fixation assembly comprises fixture body, insertion run through the guiding inner core of fixture body central through hole, fixture body comprise band central through hole suturing part, with suturing part coaxial and integrated tubular insertion, suturing part circumferentially edge arranges multiple fixing feet for being sewn on skin of anus; The diameter of tubular insertion is consistent with central through hole diameter; Rubber tube head end is furnished with inflatable closed air bag, airbag aeration mouth is communicated with outside inflatable ball by the fine duct through rubber tube inside, inflatable ball afterbody is furnished with the check valve be communicated with ambient atmosphere, and the gas flow in check valve is that ambient atmosphere flows to air bag; Air bag is furnished with vent valve; Described rubber tube is provided with illuminator and the adjusting device for control head extreme direction.The beneficial effects of the utility model are: whether what clear judgement had been separated organizes is intestinal tissue, rubber tube controllable nose perfect square to.
Description
Technical field
This utility model relates to a kind of intestinal wall identification traction apparatus, in particular for differentiating the intestinal wall identification traction apparatus that intestinal wall avoids intestinal wall to damage in art.
Background technology
Pelvic cavity complicated operation such as endometriosis, the complicated serious complication such as tumor of pelvic cavity, secondary operation on pelvis are exactly intestinal canal damage, especially laparoscopic surgery today of popularizing very much, in art, the limitation of the judgement of intestinal wall by the visual field is affected, be very difficult to judge intestinal tissue, in separation process, intestinal wall is caused to damage, mainly the damage of sigmoid colon and rectum, as do not found intestinal canal damage in art, postoperatively will cause fatefulue Excrement peritonitis, even jeopardize patient vitals.How effectively to go to judge whether chorista is intestinal tube tissue, annoying each surgeon, rectum, sigmoid colon become one piece of operation forbidden area of gynecological, pelvic surgery, dare not be very close go be separated, thoroughly by lesion resection, surgical effect can not be affected, but existing for intestinal wall sesolution apparatus exist cannot judge accurately intestinal tube wall tissue, cannot the problem of adjusting angle, even some equipment can cause intestinal to leak, and causes the most serious postoperative mortality complication.
Summary of the invention
This utility model exists cannot judge intestinal tube wall tissue accurately for current intestinal wall sesolution apparatus, even some equipment can cause intestinal to leak, cause the problem of the most serious postoperative mortality complication, propose one and can judge intestinal tube wall tissue accurately, can be played helping the effect that tractive exposes parting surface, the intestinal wall identification traction apparatus had no adverse effects simultaneously by regulation and control direction.
Intestinal wall identification traction apparatus described in the utility model, it is characterized in that: comprise extenal fixation assembly, rubber tube, closed air bag, described extenal fixation assembly comprises fixture body, insertion run through the guiding inner core of fixture body central through hole, described fixture body comprise band central through hole suturing part, with suturing part coaxial and integrated tubular insertion, described suturing part circumferentially edge arranges multiple fixing feet for being sewn on skin of anus; The diameter of described tubular insertion is consistent with described central through hole diameter; Described rubber tube head end is furnished with inflatable closed air bag, the inflation inlet of described air bag is communicated with outside inflatable ball by the fine duct through rubber tube inside, and inflatable ball afterbody is furnished with the check valve be communicated with ambient atmosphere, the gas flow in check valve is that ambient atmosphere flows to air bag; Described air bag is furnished with the vent valve for exitting; Described rubber tube is provided with illuminator and the adjusting device for control head extreme direction.
Described illuminator comprises being axially disposed within and is arranged on rubber tube head end and is embedded with many lamp pearls, for controlling the cell switch of lamp pearl open and close, the battery for powering to lamp pearl, described cell switch is arranged on the end of described rubber tube, forms series loop after all lamp pearl parallel connections with described cell switch, the battery that is built in rubber tube inside.
Described adjusting device comprise 4 for change rubber tube head end direction microactuator, 4 for controlling direction controlling button, the controller of actuating device, the motive position of described microactuator is in the head of rubber tube, and the signal input part of described controller, described microactuator is connected with the signal output part of described controller; The signal input part of described controller is connected with described direction controlling button, and wherein, described microactuator is along rubber tube axial arrangement.
The insertion section inwall of described fixture body is provided with female thread for the external thread bolt connection with rubber tube outside or screw thread draw-in groove, and external screw thread is positioned at and exposes on the rubber tube of cell parts.
Described guiding inner core comprises the fusiformis insertion end inserting fixture body tubular insertion and the convex shoulder be stuck on fixture body end face, and the most minor face of described fusiformis insertion end is consistent with the length of the insertion section of described fixture body.
The fusiformis insertion end longest edge of described guiding inner core is 3.5cm, and most minor face is 2.0cm; The length of the insertion section of described fixture body is 2.0cm.
Described suturing part circumferentially edge arranges 4 for being sewn to the fixing feet on skin of anus.
The internal diameter 2cm of described suturing part, external diameter 4cm.
The cross section of described rubber tube is trapezium structure, and head end diameter is less than end diameter.
Described rubber tube from head end vertically 10cm place be furnished with air bag, described rubber tube from head end vertically 10cm place be embedded with many lamp pearls, under air bag expanded state, diameter is 3 ~ 4cm; The length of whole rubber tube is 20 ~ 40cm, and end diameter is 2cm.
The concrete operation method of intestine fistulization pipe described in the utility model is as follows:
First, the extenal fixation assembly with guiding inner core is inserted anus, and take out and guide inner core, four fixing feet on silk suture fixture body, fixture body is fixed complete, secondly, paraffin oil is coated onto on the air bag of rubber tube head end, by fixture body, rubber tube is inserted rectum, front end 10cm caliber is less than 2cm, easy insertion, below 10cm tube wall with the screw thread of fixture Ontology Matching or groove device, rubber tube can be fixed, rubber tube head-end location is regulated by handle orientations actuator, under peritoneoscope or direct-view guide, head-end location is adjusted to ideal position by adjusting head extreme direction, i.e. operation parting surface level, in time being difficult in art judge whether institute's chorista is intestinal tissue, inflated by external inflatable ball, until intestinal tube is full of completely, turn on lamp pearl simultaneously, can organizing of being separated of clear judgement whether be intestinal tissue under light source-guide, help when being especially separated intestinal wall sidewall to avoid damaging intestinal tube.If intestinal wall has damage, also easily found, be convenient to cardia by air bag and light, the intestinal leakage never found in art can cause the most serious postoperative mortality complication.In time being separated focus and pressing close to very much intestinal wall, by regulating head end rubber tube direction, by intestinal wall tractive to deviating from focus side, the effect in the extraordinary exposure visual field can be played, be convenient to operation technique, one can reach the excision as far as possible of focus, and the two can reach the object avoiding damaging intestinal wall.Can extracting gases at any time in art, extinguish light source.
Whether the beneficial effects of the utility model are: the air bag on this device and light, can organizing of being separated of clear judgement be intestinal tissue, help to avoid damage intestinal pipe when being especially separated intestinal wall sidewall; If intestinal wall has damage, also easily found, be convenient to cardia by air bag and light, the intestinal leakage never found in art can cause the most serious postoperative mortality complication.In time being separated focus and pressing close to very much intestinal wall, by regulating head end rubber tube direction, by intestinal wall tractive to deviating from focus side, the effect in the extraordinary exposure visual field can be played, be convenient to operation technique, one can reach the excision as far as possible of focus, and the two can reach the object avoiding damaging intestinal wall.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram of the fixture body of extenal fixation assembly of the present utility model.
Fig. 2 is the front view of fixture body of the present utility model.
Fig. 3 is the structure chart of guiding inner core of the present utility model.
Fig. 4 is the constitutional diagram of rubber tube of the present utility model and air bag.
Fig. 5 is the perspective view of Fig. 4.
Fig. 6 is using state figure of the present utility model.
Detailed description of the invention
This utility model is further illustrated below in conjunction with accompanying drawing
With reference to accompanying drawing:
Embodiment 1 intestinal wall identification described in the utility model traction apparatus, comprise extenal fixation assembly, rubber tube 1, closed air bag 2, described extenal fixation assembly comprises fixture body 3, insert and run through the guiding inner core 4 of fixture body 3 central through hole, described fixture body 3 comprise band central through hole suturing part 31, with suturing part coaxial and integrated tubular insertion 32, described suturing part 31 circumferentially edge arranges multiple fixing feet 311 for being sewn on skin of anus; The diameter of described tubular insertion 32 is consistent with described central through hole diameter; Described rubber tube 1 head end is furnished with inflatable closed air bag 2, the inflation inlet of described air bag 2 is communicated with outside inflatable ball 7 by the fine duct 6 through rubber tube inside, and inflatable ball 7 afterbody is furnished with the check valve be communicated with ambient atmosphere, the gas flow in check valve is that ambient atmosphere flows to air bag 2; Described air bag 2 is furnished with the vent valve for exitting; Described rubber tube 1 is provided with illuminator and the adjusting device for control head extreme direction.
Described illuminator comprise be axially disposed within rubber tube 1 head end and axially inlay many lamp pearls 11, for controlling the cell switch 12 of lamp pearl open and close, the battery 13 for powering to lamp pearl, described cell switch 12 is arranged on the end of described rubber tube 1, forms series loop after all lamp pearl 11 parallel connections with described cell switch 12, the battery 13 that is built in rubber tube inside.
Described adjusting device comprise 4 for change rubber tube head end direction microactuator 8, for controlling direction controlling button 5, the controller of actuating device, the motive position of described microactuator is in the head of rubber tube, and the signal input part of described controller, described microactuator is connected with the signal output part of described controller; The signal input part of described controller is connected with described direction controlling button, and wherein, described microactuator is along rubber tube axial arrangement.
Insertion section 32 inwall of described fixture body 3 is provided with female thread for the external thread bolt connection with rubber tube 1 outside or screw thread draw-in groove, external screw thread be positioned at expose air bag 2 part rubber tube 1 on.
Described guiding inner core 4 comprises the fusiformis insertion end 41 inserting fixture body 3 tubular insertion 32 and the convex shoulder 42 be stuck on fixture body 3 end face, and the most minor face of described fusiformis insertion end 41 is consistent with the length of the insertion section of described fixture body 3.
The fusiformis insertion end longest edge of described guiding inner core 4 is 3.5cm, and most minor face is 2.0cm; The length of the insertion section of described fixture body 3 is 2.0cm.
Described suturing part 31 circumferentially edge arranges 4 for being sewn to the fixing feet 311 on skin of anus.
The internal diameter 2cm of described suturing part 31, external diameter 4cm.
The cross section of described rubber tube 1 is trapezium structure, and head end diameter is less than end diameter.
Described rubber tube 1 from head end vertically 10cm place be furnished with air bag 2, described rubber tube 1 from head end vertically 10cm place be embedded with many lamp pearls 11, under air bag 2 expanded state, diameter is 3 ~ 4cm; The length of whole rubber tube 1 is 20 ~ 40cm, and end diameter is 2cm.
The concrete operation method of intestine fistulization pipe described in the utility model is as follows:
First, the extenal fixation assembly with guiding inner core 4 is inserted anus, and take out and guide inner core 4, four fixing feet 311 on silk suture fixture body 3, fixture body 3 is fixed complete, secondly, paraffin oil is coated onto on the air bag 2 of rubber tube 1 head end, by fixture body 3, rubber tube 1 is inserted rectum, front end 10cm caliber is less than 2cm, easy insertion, below 10cm tube wall is with the screw thread mated with fixture body 3 or groove device, rubber tube can be fixed, rubber tube 1 head-end location is regulated by direction controlling button 5, under peritoneoscope or direct-view guide, head-end location is adjusted to ideal position by adjusting head extreme direction, i.e. operation parting surface level, in time being difficult in art judge whether institute's chorista is intestinal tissue, inflated by external inflatable ball, until intestinal tube is full of completely, turn on lamp pearl simultaneously, can organizing of being separated of clear judgement whether be intestinal tissue under light source-guide, help when being especially separated intestinal wall sidewall to avoid damaging intestinal tube.If intestinal wall has damage, also easily found, be convenient to cardia by air bag and light, the intestinal leakage never found in art can cause the most serious postoperative mortality complication.In time being separated focus and pressing close to very much intestinal wall, by regulating head end rubber tube direction, by intestinal wall tractive to deviating from focus side, the effect in the extraordinary exposure visual field can be played, be convenient to operation technique, one can reach the excision as far as possible of focus, and the two can reach the object avoiding damaging intestinal wall.Can extracting gases at any time in art, extinguish light source.
Content described in this description embodiment is only enumerating the way of realization that utility model is conceived; protection domain of the present utility model should not be regarded as being only limitted to the concrete form that embodiment is stated, protection domain of the present utility model also comprises those skilled in the art and conceives the equivalent technologies means that can expect according to this utility model.
Claims (10)
1. intestinal wall identification traction apparatus, it is characterized in that: comprise extenal fixation assembly, rubber tube, closed air bag, described extenal fixation assembly comprises fixture body, insertion run through the guiding inner core of fixture body central through hole, described fixture body comprise band central through hole suturing part, with suturing part coaxial and integrated tubular insertion, described suturing part circumferentially edge arranges multiple fixing feet for being sewn on skin of anus; The diameter of described tubular insertion is consistent with described central through hole diameter; Described rubber tube head end is furnished with inflatable closed air bag, the inflation inlet of described air bag is communicated with outside inflatable ball by the fine duct through rubber tube inside, and inflatable ball afterbody is furnished with the check valve be communicated with ambient atmosphere, gas flow in check valve is that ambient atmosphere flows to air bag, described air bag is furnished with the vent valve for exitting; Described rubber tube is provided with illuminator and the adjusting device for control head extreme direction.
2. intestinal wall identification traction apparatus as claimed in claim 1, it is characterized in that: described illuminator comprise be axially disposed within rubber tube head end and inlay many lamp pearls, for controlling the cell switch of lamp pearl open and close, the battery for powering to lamp pearl, described cell switch is arranged on the end of described rubber tube, forms series loop after all lamp pearl parallel connections with described cell switch, the battery that is built in rubber tube inside.
3. intestinal wall identification traction apparatus as claimed in claim 1, it is characterized in that: described adjusting device comprise 4 for change rubber tube head end direction microactuator, for controlling direction controlling button, the controller of actuating device, the motive position of described microactuator is in the head of rubber tube, and the signal input part of described controller, described microactuator is connected with the signal output part of described controller; The signal input part of described controller is connected with described direction controlling button, and wherein, described microactuator is along rubber tube axial arrangement.
4. intestinal wall identification traction apparatus as claimed in claim 1, is characterized in that: the insertion section inwall of described fixture body is provided with the female thread for the external thread bolt connection with rubber tube outside, and external screw thread is positioned at and exposes on the rubber tube of cell parts.
5. intestinal wall identification traction apparatus as claimed in claim 4, it is characterized in that: described guiding inner core comprises the fusiformis insertion end inserting fixture body tubular insertion and the convex shoulder be stuck on fixture body end face, and the most minor face of described fusiformis insertion end is consistent with the length of the insertion section of described fixture body.
6. intestinal wall identification traction apparatus as claimed in claim 5, is characterized in that: the fusiformis insertion end longest edge of described guiding inner core is 3.5cm, and most minor face is 2.0cm; The length of the insertion section of described fixture body is 2.0cm.
7. intestinal wall identification traction apparatus as claimed in claim 1, is characterized in that: described suturing part circumferentially edge arranges 4 for being sewn to the fixing feet on skin of anus.
8. intestinal wall identification traction apparatus as claimed in claim 7, is characterized in that: the internal diameter 2cm of described suturing part, external diameter 4cm.
9. intestinal wall identification traction apparatus as claimed in claim 2, is characterized in that: the cross section of described rubber tube is trapezium structure, and head end diameter is less than end diameter.
10. intestinal wall identification traction apparatus as claimed in claim 8, it is characterized in that: described rubber tube from head end vertically 10cm place be furnished with air bag, described rubber tube from head end vertically 10cm place be embedded with many lamp pearls, under air bag expanded state, diameter is 3 ~ 4cm; The length of whole rubber tube is 20 ~ 40cm, and end diameter is 2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420604090.0U CN204147071U (en) | 2014-10-17 | 2014-10-17 | Intestinal wall identification traction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420604090.0U CN204147071U (en) | 2014-10-17 | 2014-10-17 | Intestinal wall identification traction apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204147071U true CN204147071U (en) | 2015-02-11 |
Family
ID=52505232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420604090.0U Withdrawn - After Issue CN204147071U (en) | 2014-10-17 | 2014-10-17 | Intestinal wall identification traction apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204147071U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104306033A (en) * | 2014-10-17 | 2015-01-28 | 华汉巨 | Intestinal wall recognition traction device |
| CN110051394A (en) * | 2019-05-26 | 2019-07-26 | 贾正玉 | A kind of abdominal cavity intestinal tube support device and its application method |
-
2014
- 2014-10-17 CN CN201420604090.0U patent/CN204147071U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104306033A (en) * | 2014-10-17 | 2015-01-28 | 华汉巨 | Intestinal wall recognition traction device |
| CN104306033B (en) * | 2014-10-17 | 2016-08-17 | 华汉巨 | Intestinal wall identification traction apparatus |
| CN110051394A (en) * | 2019-05-26 | 2019-07-26 | 贾正玉 | A kind of abdominal cavity intestinal tube support device and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150211 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |