CN210521071U - Puncture outfit with thread structure - Google Patents
Puncture outfit with thread structure Download PDFInfo
- Publication number
- CN210521071U CN210521071U CN201920847987.9U CN201920847987U CN210521071U CN 210521071 U CN210521071 U CN 210521071U CN 201920847987 U CN201920847987 U CN 201920847987U CN 210521071 U CN210521071 U CN 210521071U
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- puncture
- puncture outfit
- cap
- outfit
- threaded
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Abstract
The utility model relates to a puncture outfit with a thread structure, which comprises a puncture outfit sleeve, wherein the outer side of the puncture outfit sleeve is provided with an inflating seat, a knob is arranged on the inflating seat, the top of the puncture outfit sleeve is provided with a connecting pipe, the top of the connecting pipe is provided with a puncture outfit cap, the top of the puncture outfit cap is provided with a connecting post, the bottom of the connecting post is fixedly connected with a threaded rod, the top of the puncture outfit cap is provided with a threaded hole, the threaded hole is in threaded connection with the threaded rod, the middle of the bottom of the puncture outfit cap is fixedly connected with a connecting rod, the connecting rod is arranged in the puncture outfit sleeve, the outer side of the puncture outfit sleeve is provided with a threaded groove, the other end of the connecting rod is provided with a puncture head, the structure is simple, the design is reasonable, not only can play the effect of puncture ware cap, can also be more convenient operate the puncture ware cap.
Description
Technical Field
The utility model relates to a puncture ware with helicitic texture belongs to puncture ware technical field.
Background
The traditional puncture outfit generally comprises a sleeve component and a puncture outfit needle core, wherein the sleeve component can be used as a minimally invasive instrument channel for performing endoscopic surgery and endoscopic examination operation by applying pressure to the puncture outfit to push the tip of the puncture outfit to penetrate through skin until the puncture outfit enters a body cavity and extracting the puncture outfit needle core, the sleeve component is used for introducing various instruments and tools into the body cavity and providing insufflation to expand the body cavity to reach the pressure required by the operation, and in order to better fix the puncture outfit sleeve in a human body, a thread groove needs to be formed on the outer side of the puncture outfit sleeve, and a puncture head needs to be conveniently extracted through a puncture outfit cap, therefore, the puncture outfit needs to be further improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a puncture ware with helicitic texture, through being provided with the thread groove, can be better fix the puncture ware sleeve pipe in the human body, through being provided with the spliced pole, not only can play the effect of puncture ware cap, can also make things convenient for the operation to the puncture ware cap more, and through antiskid ribbed tile and anti-skidding line, make the convenience more of operation, and through being provided with solid fixed ring and elastic webbing, not only conveniently place the spliced pole, can also make the extraction convenience more of puncture head through the elastic webbing, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a puncture ware with helicitic texture, includes the puncture ware sleeve pipe, the puncture ware sleeve pipe outside is provided with the seat of aerifing, just it is provided with the knob on the seat to aerify, puncture ware sleeve pipe top is provided with the connecting pipe, the connecting pipe top is provided with the puncture ware cap, puncture ware cap top is provided with the spliced pole, spliced pole bottom fixedly connected with threaded rod, just puncture ware cap top set up threaded hole, screw hole and threaded rod threaded connection, fixedly connected with connecting rod in the middle of the puncture ware cap bottom, just the connecting rod sets up in puncture ware sheathed tube portion, puncture ware sleeve pipe outside set up the thread groove, the connecting rod other end is provided with the puncture head.
Furthermore, the outer side of the connecting column is provided with anti-skid grains.
Furthermore, the top of the connecting column is fixedly connected with a fixing ring.
Furthermore, an elastic belt is arranged on the fixing ring.
Furthermore, the outer side of the puncture outfit cap is provided with an antiskid plate.
Further, the puncture outfit sleeve is arranged into a hollow cylinder structure.
The utility model has the advantages that: the utility model relates to a puncture ware with helicitic texture, through being provided with the thread groove, can be better fix the puncture ware sleeve pipe in the human body, through being provided with the spliced pole, not only can play the effect of puncture ware cap, can also make things convenient for the operation to the puncture ware cap more, and through antiskid ribbed tile and anti-skidding line, make the convenience more of operation, and through being provided with solid fixed ring and elastic webbing, not only conveniently place the spliced pole, can also make puncture head's extraction convenience more through the elastic webbing, through being provided with screw hole and threaded rod, the convenience is connected the spliced pole with the puncture ware cap, therefore, the clothes hanger is strong in practicability, and is suitable for being widely pushed away.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
FIG. 1 is a schematic view of a puncture device with a thread structure according to the present invention;
FIG. 2 is a schematic view of the connection rod of the puncture device with a screw structure according to the present invention;
FIG. 3 is a schematic view of a puncture instrument cannula of a puncture instrument having a threaded structure according to the present invention;
reference numbers in the figures: 1. a puncture outfit casing; 2. an inflation seat; 3. a knob; 4. a connecting pipe; 5. a puncture instrument cap; 6. connecting columns; 7. a threaded rod; 8. a threaded hole; 9. a connecting rod; 10. a thread groove; 11. a puncture head; 12. anti-skid lines; 13. a fixing ring; 14. an elastic band; 15. an antiskid plate.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a puncture outfit with a thread structure comprises a puncture outfit sleeve 1 as a minimally invasive instrument channel for executing endoscopic surgery and endoscopy operation, the sleeve component is used for introducing various instruments and tools into a body cavity, an inflating seat 2 is arranged on the outer side of the puncture outfit sleeve 1, a knob 3 is arranged on the inflating seat 2, the inflating seat 2 is opened through the knob 3, the abdominal cavity of a patient is inflated to become pneumoperitoneum, the inflating seat 2 is sealed through the knob 3, the abdominal cavity of the patient is kept pneumoperitoneum, a connecting pipe 4 is arranged on the top of the puncture outfit sleeve 1, a puncture outfit cap 5 is arranged on the top of the connecting pipe 4, a connecting column 6 is arranged on the top of the puncture outfit cap 5, a threaded rod 7 is fixedly connected to the bottom of the connecting column 6, a threaded hole 8 is arranged on the top of the puncture outfit cap 5, the threaded hole 8 is in threaded connection with the threaded rod 7, and the, fixedly connected with connecting rod 9 in the middle of the 5 bottoms of puncture ware cap, just connecting rod 9 sets up inside puncture ware sleeve pipe 1, thread groove 10 has been seted up in the puncture ware sleeve pipe 1 outside, the connecting rod 9 other end is provided with puncture head 11.
More specifically, 6 outsides of spliced pole are provided with anti-skidding line 12, convenient operation, 6 fixed rings 13 of top fixedly connected with of spliced pole, fixed ring 13 is last to be provided with elastic webbing 14, not only conveniently places spliced pole 6, can also make puncture head 11's extraction more convenient through elastic webbing 14, 5 outsides of puncture ware cap are provided with antiskid ribbed tile 15, convenient operation, puncture ware sleeve pipe 1 sets up to the hollow cylinder structure.
The utility model discloses the theory of operation: insert patient's abdominal cavity puncture ware sleeve pipe 1 through puncture head 11, fix puncture ware sleeve pipe 1 in the human body better through thread groove 10, then open through knob 3 and inflate seat 2, make patient's abdominal cavity aerify and become the pneumoperitoneum, 3 airtight seat 2 of inflating of rethread knob, make patient's abdominal cavity keep the pneumoperitoneum, be connected spliced pole 6 through screw hole 8 and threaded rod 7 and puncture ware cap 5, pull out connecting rod 6 and puncture head 11 through puncture ware cap 5, make hand more stable to its taking out through elastic webbing 14 before taking out, stay puncture ware sleeve pipe 1 in patient's abdominal cavity, puncture ware sleeve pipe 1 can regard as the apparatus passageway, insert patient's abdominal cavity through puncture ware sleeve pipe 1 and perform the operation, moreover, the steam generator is simple in structure, and convenient for operation, therefore, the clothes hanger is strong in practicability.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. A penetrator with a thread structure, comprising a penetrator cannula (1), characterized in that: an inflation seat (2) is arranged on the outer side of the puncture outfit sleeve (1), a knob (3) is arranged on the inflation seat (2), the top of the puncture outfit casing pipe (1) is provided with a connecting pipe (4), the top of the connecting pipe (4) is provided with a puncture outfit cap (5), a connecting column (6) is arranged at the top of the puncture outfit cap (5), a threaded rod (7) is fixedly connected at the bottom of the connecting column (6), and the top of the puncture outfit cap (5) is provided with a threaded hole (8), the threaded hole (8) is in threaded connection with the threaded rod (7), the middle of the bottom of the puncture outfit cap (5) is fixedly connected with a connecting rod (9), and the connecting rod (9) is arranged inside the puncture outfit casing pipe (1), a thread groove (10) is arranged on the outer side of the puncture outfit casing pipe (1), and a puncture head (11) is arranged at the other end of the connecting rod (9).
2. A puncture instrument having a screw structure according to claim 1, wherein: the outer side of the connecting column (6) is provided with anti-skid grains (12).
3. A puncture instrument having a screw structure according to claim 1, wherein: the top of the connecting column (6) is fixedly connected with a fixing ring (13).
4. A puncture instrument having a screw structure according to claim 3, wherein: the fixing ring (13) is provided with an elastic belt (14).
5. A puncture instrument having a screw structure according to claim 1, wherein: and an anti-skid plate (15) is arranged on the outer side of the puncture outfit cap (5).
6. A puncture instrument having a screw structure according to claim 1, wherein: the puncture outfit casing pipe (1) is of a hollow cylinder structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920847987.9U CN210521071U (en) | 2019-06-06 | 2019-06-06 | Puncture outfit with thread structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920847987.9U CN210521071U (en) | 2019-06-06 | 2019-06-06 | Puncture outfit with thread structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210521071U true CN210521071U (en) | 2020-05-15 |
Family
ID=70594357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920847987.9U Active CN210521071U (en) | 2019-06-06 | 2019-06-06 | Puncture outfit with thread structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210521071U (en) |
-
2019
- 2019-06-06 CN CN201920847987.9U patent/CN210521071U/en active Active
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