CN207949878U - A kind of laparoscope puncture outfit - Google Patents
A kind of laparoscope puncture outfit Download PDFInfo
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- CN207949878U CN207949878U CN201820060977.6U CN201820060977U CN207949878U CN 207949878 U CN207949878 U CN 207949878U CN 201820060977 U CN201820060977 U CN 201820060977U CN 207949878 U CN207949878 U CN 207949878U
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- puncture outfit
- cap
- puncture
- casing tube
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Abstract
The utility model discloses a kind of laparoscope puncture outfits, including puncture outfit casing tube, it is provided with puncture outfit cap on the left of the puncture outfit casing tube, and the puncture outfit cap and the puncture outfit casing tube are spirally connected fixation, the left inner surface of the puncture outfit cap is provided with puncture outfit cap, and the puncture outfit cap is fixed with the puncture outfit cap, and seal cap is provided on the right side of the puncture outfit cap；Original abdominal cavity puncture outfit band knife puncturing head is set as conical structure puncturing head, reduce because using band knife abdominal cavity puncture outfit to puncture, the phenomenon that causing patient abdominal cavity fascia to damage and be punctured position bleeding, and circular hole is offered in seal cap, the left end of casing is provided with fixed axis and spring, keep removing for seal cap easier, it avoids during surgery, it needs to take out larger sample, when removing seal cap, casing is made to slide, it causes damages to patient, ensure to puncture safely controllable, increases the safety of puncture, keep operation more smooth.
Description
Technical field
The utility model belongs to the field of medical instrument technology, and in particular to a kind of laparoscope puncture outfit.
Background technology
Laparoscope puncture outfit provides the instrument channel scope of application for abdominal cavity pelvic cavity Minimally Invasive Surgery, and various micro-wound surgical operations are equal
It can be used, ergonomical gripping handle, comfortable feel, it is splendid to puncture controllability, for as instrument or taking the photograph
As head enters by single notch the access in abdominal cavity, to implement minimally invasive laparoscopic surgery.
Original laparoscope puncture outfit carries cutter head on puncture outfit puncturing lever, and cutter head is in piercing process, it is possible to can make
The intraperitoneal fascia damage of patient or site of puncture bleeding, use are dangerous, it is possible to can bring harm to operation patients, and need
When taking out larger sample, need to remove bobbin seal cap by rotation and could take out larger sample, in rotary course, having can
Casing can be made to slide, unstability is caused to operation.
Utility model content
The purpose of this utility model is to provide a kind of laparoscope puncture outfits, former to solve to propose in above-mentioned background technology
Some laparoscope puncture outfits carry cutter head on puncture outfit puncturing lever, and cutter head is in piercing process, it is possible to patient can be made intraperitoneal
Fascia damages or site of puncture bleeding, use are dangerous, it is possible to harm can be brought to operation patients, and larger needing to take out
When sample, need to remove bobbin seal cap by rotation and could take out larger sample, in rotary course, it is possible to casing can be made
The problem of sliding, unstability caused to operation.
To achieve the above object, the utility model provides the following technical solutions：A kind of laparoscope puncture outfit, including puncture
Device casing is provided with puncture outfit cap on the left of the puncture outfit casing tube, and the puncture outfit cap is spirally connected with the puncture outfit casing tube
Fixed, the left inner surface of the puncture outfit cap is provided with puncture outfit cap, and the puncture outfit cap and the puncture outfit cap
It is fixed, seal cap is provided on the right side of the puncture outfit cap, and the seal cap is fixed with the puncture outfit casing tube,
The left end of the puncture outfit casing tube is provided with spring, and the spring is fixed with the puncture outfit casing tube, the puncture outfit
Casing is that internal left end is provided with fixed axis, and the fixed axis is fixedly connected with the spring, the puncture outfit casing tube
Outside be provided with inflating seat, and the inflating seat is fixedly connected with the puncture outfit casing tube, the left side setting of the inflating seat
There is rotation button, and the rotation button is fixed with the inflating seat, connecting rod, and institute are provided on the right side of the puncture outfit cap
It states connecting rod to be fixedly connected with the puncture outfit cap, puncturing head, and the puncturing head and institute is provided on the right side of the connecting rod
It states connecting rod to be fixedly connected, the inside left end of the puncture outfit casing tube is provided with buckle, and the buckle and the puncture outfit set
Pipe is fixed, and fixing buckle is provided on the right side of the seal cap, and the fixing buckle is fixed with the puncture outfit casing tube.
Preferably, the puncture outfit casing tube is hollow cylinder structure.
Preferably, the puncturing head is conical structure.
Preferably, the fixed axis and the number of springs are two, and two fixed axis and two institutes
State the left end that spring is respectively symmetrically distributed in the puncture outfit casing tube.
Preferably, the right end of the seal cap offers circular hole, and the diameter of the circular hole and the maximum of the spring are straight
Diameter is equal.
Compared with prior art, the utility model has the beneficial effects that：Original abdominal cavity puncture outfit band knife puncturing head is set
It is set to conical structure puncturing head, reduces because using band knife abdominal cavity puncture outfit to puncture, patient abdominal cavity fascia is caused to damage and worn
The phenomenon that piercing position bleeding, and circular hole is offered in seal cap, the left end of casing is provided with fixed axis and spring, makes close
Removing for sealing cap is easier, avoids during surgery, needing to take out larger sample, when removing seal cap, casing being made to slide,
It causes damages to patient, it is ensured that puncture is safely controllable, increases the safety of puncture, keeps operation more smooth.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the connecting rod structural schematic diagram in the utility model；
Fig. 3 is the sleeve structure schematic diagram in the utility model；
Fig. 4 is the bobbin seal cap structure schematic diagram in the utility model
In figure：1- puncture outfit casing tubes, 2- puncturing heads, 3- inflating seats, 4- rotation buttons, 5- puncture outfits cap, 6- puncture outfit caps,
7- seal caps, 8- connecting rods, 9- buckles, 10- fixing buckles, 11- fix axis, 12- springs.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of laparoscope puncture outfit, including puncture outfit
Casing 1, the left side of puncture outfit casing tube 1 are provided with puncture outfit cap 6, and puncture outfit cap 6 and puncture outfit casing tube 1 are spirally connected fixation, puncture
The left inner surface of device cap 6 is provided with puncture outfit cap 5, and puncture outfit cap 5 is fixed with puncture outfit cap 6, puncture outfit cap 6
Right side be provided with seal cap 7, and seal cap 7 is fixed with puncture outfit casing tube 1, and the left end of puncture outfit casing tube 1 is provided with bullet
Spring 12, and spring 12 is fixed with puncture outfit casing tube 1, puncture outfit casing tube 1 is that internal left end is provided with fixed axis 11, and consolidates
Determine axis 11 to be fixedly connected with spring 12, the outside of puncture outfit casing tube 1 is provided with inflating seat 3, and inflating seat 3 and puncture outfit casing tube
1 is fixedly connected, and the left side of inflating seat 3 is provided with rotation button 4, and rotation button 4 is fixed with inflating seat 3, the right side of puncture outfit cap 6
Side is provided with connecting rod 8, and connecting rod 8 is fixedly connected with puncture outfit cap 6, and the right side of connecting rod 8 is provided with puncturing head 2, and wears
Tartar 2 is fixedly connected with connecting rod 8, and the inside left end of puncture outfit casing tube 1 is provided with buckle 9, and buckles 9 and puncture outfit casing tube 1
It is fixed, the right side of seal cap 7 is provided with fixing buckle 10, and fixing buckle 10 is fixed with puncture outfit casing tube 1.
In the present embodiment, the left end of puncture outfit casing tube 1 is provided with spring 12, for fixing 11 automatic spring of axis, and bullet
Spring 12 is fixed with puncture outfit casing tube 1, and puncture outfit casing tube 1 is that internal left end is provided with fixed axis 11, for seal cap 7
It removes simpler, avoids because removing seal cap 7 in surgical procedure, so that casing 1 is slided, cause patient's abdominocentesis portion
The phenomenon that bit loss is hindered, and fixed axis 11 is fixedly connected with spring 12, puncturing head 2 is conical structure, for preferably cutting
The edge of a knife makes casing 1 enter abdominal cavity, and fascia damage and the phenomenon that site of puncture bleeding when reducing puncture, and puncture is made safely may be used
Control, increases the safety of puncture.
Further, puncture outfit casing tube 1 is hollow cylinder structure.
In the present embodiment, puncture outfit casing tube 1 is hollow cylinder structure, for being used as instrument channel, by connecting rod 8 and is worn
Tartar 2 is inserted into abdominal cavity, after connecting rod 8 is taken out, so that casing 1 is become an instrument channel, and then carry out abdominal cavity hand by casing 1
Art.
Further, puncturing head 2 is conical structure.
In the present embodiment, puncturing head 2 is conical structure, for the preferably incision edge of a knife, casing 1 is made to enter abdominal cavity, and
The phenomenon that fascia damage is with site of puncture bleeding when reducing puncture, keeps puncture safely controllable, increases the safety of puncture.
Further, fixed axis 11 and 12 quantity of spring are two, and two fixed axis 11 and two springs 12
Respectively symmetrically it is distributed in the left end of puncture outfit casing tube 1.
In the present embodiment, fixed axis 11 and 12 quantity of spring are two, and two fixed axis 11 and two springs
12 are respectively symmetrically distributed in the left end of puncture outfit casing tube 1, for by 11 fixing seal cap 7 of fixed axis, spring 12 can to make
Automatic spring after fixed axis 11 is depressed, make seal cap 7 fix and remove it is more convenient.
Further, the right end of seal cap 7 offers circular hole, and the diameter of circular hole is equal with the maximum gauge of spring 12.
In the present embodiment, the right end of seal cap 7 offers circular hole, is used for the fixation of axis, and then pass through fixed axis 11
Seal cap 7 is fixed on casing 1, and the diameter of circular hole is equal with the maximum gauge of spring 12, it can be with for fixing axis 11
Fix seal cap 7.
The operation principle and process for using of the utility model：After the utility model installs, by puncturing head 2 puncture
Device casing 1 is inserted into patient abdominal cavity, then opens inflating seat 3 by rotation button 4, so that the intraperitoneal inflation of patient is become pneumoperitoneum, then lead to
4 closed inflating seat 3 of rotation button is crossed, patient abdominal cavity is made to keep pneumoperitoneum, connecting rod 8 and puncturing head 2 are pulled out by puncture outfit cap 6,
It is intraperitoneal that puncture outfit casing tube 1 stays in patient, and puncture outfit casing tube 1 can be used as instrument channel, and instrument is inserted by puncture outfit casing tube 1
Enter patient abdominal cavity to perform the operation, in the course of surgery, when if desired taking out larger sample, pressing fixed axis 11 by bullet 12 can
Seal cap 7 is removed, and then larger sample can be taken out.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of laparoscope puncture outfit, it is characterised in that：Including puncture outfit casing tube（1）, the puncture outfit casing tube（1）Left side
It is provided with puncture outfit cap（6）, and the puncture outfit cap（6）With the puncture outfit casing tube（1）Be spirally connected fixation, the puncture outfit cap
（6）Left inner surface be provided with puncture outfit cap（5）, and the puncture outfit cap（5）With the puncture outfit cap（6）Engaging is solid
It is fixed, the puncture outfit cap（6）Right side be provided with seal cap（7）, and the seal cap（7）With the puncture outfit casing tube（1）Card
It closes and fixes, the puncture outfit casing tube（1）Left end be provided with spring（12）, and the spring（12）With the puncture outfit casing tube
（1）It is fixed, the puncture outfit casing tube（1）It is that internal left end is provided with fixed axis（11）, and the fixed axis（11）
With the spring（12）It is fixedly connected, the puncture outfit casing tube（1）Outside be provided with inflating seat（3）, and the inflating seat（3）
With the puncture outfit casing tube（1）It is fixedly connected, the inflating seat（3）Left side be provided with rotation button（4）, and the rotation button
（4）With the inflating seat（3）It is fixed, the puncture outfit cap（6）Right side be provided with connecting rod（8）, and the connecting rod
（8）With the puncture outfit cap（6）It is fixedly connected, the connecting rod（8）Right side be provided with puncturing head（2）, and the puncturing head
（2）With the connecting rod（8）It is fixedly connected, the puncture outfit casing tube（1）Inside left end be provided with buckle（9）, and the card
Button（9）With the puncture outfit casing tube（1）It is fixed, the seal cap（7）Right side be provided with fixing buckle（10）, and it is described solid
Fixed button（10）With the puncture outfit casing tube（1）It is fixed.
2. a kind of laparoscope puncture outfit according to claim 1, it is characterised in that：The puncture outfit casing tube（1）For sky
Heart cylindrical structure.
3. a kind of laparoscope puncture outfit according to claim 1, it is characterised in that：The puncturing head（2）For cone
Structure.
4. a kind of laparoscope puncture outfit according to claim 1, it is characterised in that：The fixed axis（11）With it is described
Spring（12）Quantity is two, and two fixed axis（11）With two springs（12）Respectively symmetrically it is distributed in institute
State puncture outfit casing tube（1）Left end.
5. a kind of laparoscope puncture outfit according to claim 1, it is characterised in that：The seal cap（7）Right end open
Equipped with circular hole, and the diameter of the circular hole and the spring（12）Maximum gauge it is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820060977.6U CN207949878U (en) | 2018-01-15 | 2018-01-15 | A kind of laparoscope puncture outfit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820060977.6U CN207949878U (en) | 2018-01-15 | 2018-01-15 | A kind of laparoscope puncture outfit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207949878U true CN207949878U (en) | 2018-10-12 |
Family
ID=63733193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820060977.6U Active CN207949878U (en) | 2018-01-15 | 2018-01-15 | A kind of laparoscope puncture outfit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207949878U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112244965A (en) * | 2020-11-16 | 2021-01-22 | 常州安康医疗器械有限公司 | Disposable aseptic peritoneoscope puncture ware |
| CN112603481A (en) * | 2020-12-18 | 2021-04-06 | 常州安康医疗器械有限公司 | Visual puncture outfit convenient to fixed gas-supply pipe |
| CN113229898A (en) * | 2021-05-18 | 2021-08-10 | 常州安康医疗器械有限公司 | Puncture outfit for laparoscope |
-
2018
- 2018-01-15 CN CN201820060977.6U patent/CN207949878U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112244965A (en) * | 2020-11-16 | 2021-01-22 | 常州安康医疗器械有限公司 | Disposable aseptic peritoneoscope puncture ware |
| CN112603481A (en) * | 2020-12-18 | 2021-04-06 | 常州安康医疗器械有限公司 | Visual puncture outfit convenient to fixed gas-supply pipe |
| CN112603481B (en) * | 2020-12-18 | 2022-02-18 | 常州安康医疗器械有限公司 | Visual puncture outfit convenient to fixed gas-supply pipe |
| CN113229898A (en) * | 2021-05-18 | 2021-08-10 | 常州安康医疗器械有限公司 | Puncture outfit for laparoscope |
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