CN203483481U - Puncture apparatus of douching/sucking device - Google Patents
Puncture apparatus of douching/sucking device Download PDFInfo
- Publication number
- CN203483481U CN203483481U CN201320492319.1U CN201320492319U CN203483481U CN 203483481 U CN203483481 U CN 203483481U CN 201320492319 U CN201320492319 U CN 201320492319U CN 203483481 U CN203483481 U CN 203483481U
- Authority
- CN
- China
- Prior art keywords
- douching
- spring seat
- sucking
- puncture
- puncture tube
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a puncture apparatus of a douching/sucking device, which comprises a douching/sucking head, a douching/sucking rod and a douching/sucking device. The douching/sucking head, the douching/sucking rod and the douching/sucking device are successively fixed together. The puncture apparatus of the douching/sucking device is characterized in that: the puncture apparatus of the douching/sucking device is provided with a puncture pipe, a front spring seat, a back spring seat and a spring; the puncture pipe is provided with a puncture head; the back spring seat is sleeved on the douching/sucking rod; the spring is sleeved on the douching/sucking rod; the front spring seat is sleeved on and fixedly connected with the douching/sucking rod; two ends of the spring are respectively compressed with the front spring seat and the back spring seat; the puncture pipe is sleeved on the douching/sucking rod; and the puncture pipe is fixedly connected with the back spring seat. The puncture pipe of the puncture apparatus is fixedly connected with the back spring seat through a screw thread. The puncture apparatus of the douching/sucking device has the following advantages: reasonable structure design, good surgery effect, and high convenience and high safety in use.
Description
Technical field
This utility model relates to a kind of perforator device of medical operating inhaler.
Background technology
Inhaler is to be applied to residual liquid in peritoneoscope Minimally Invasive Surgery human body rinse, the inhaler of prior art does not have perforator device, in operation application, must apply perforator penetrates in human body, the puncture tube of inhaler by perforator enters and in human body, carries out operative treatment, surgical effect is poor, convenient and safe not.
Utility model content
Technical problem to be solved in the utility model is to overcome existing above-mentioned deficiency in prior art, and provides a kind of reasonable in design, good operation effect, the perforator device of safe inhaler easy to use.
This utility model solves the problems of the technologies described above adopted technical scheme: a kind of perforator device of inhaler, comprise punch tip, suction bar, inhaler, punch tip, suction bar, inhaler is fixed as one successively, it is characterized in that being also provided with puncture tube, front spring seat, rear spring seat, spring, puncture tube is provided with puncturing head, rear spring seat is enclosed within on suction bar, spring housing is on suction bar, front spring cover for seat is suctioning on bar and is being fixedly connected with, the two ends of spring respectively with front spring seat, rear spring seat compresses, puncture tube is enclosed within on suction bar, puncture tube is fixedly connected with rear spring seat.
Puncture tube described in the utility model is fixedly connected with by screw thread with rear spring seat, maintenance for convenience detach.
This utility model compared with prior art, is installed puncture tube on suction bar, and punch tip can be stretched in puncture tube, has reasonable in design, good operation effect, the features such as safety easy to use.
Accompanying drawing explanation
Fig. 1 is that this utility model embodiment punch tip is in stretching out the schematic diagram of state.
Fig. 2 is the schematic diagram of this utility model embodiment punch tip in retraction state.
The specific embodiment
Referring to Fig. 1, Fig. 2, the perforator device of this utility model embodiment inhaler is provided with: inhaler 1, punch tip 1-1, suction bar 1-2, puncture tube 2, puncturing head 3, front spring seat 4, rear spring seat 5, spring 6, punch tip 1-1, suction bar 1-2, inhaler 1 are installed as one successively, puncture tube 2 and puncturing head 3 puncturing heads 3 are integrated, rear spring seat 5 is enclosed within on suction bar 1-2, spring 6 is enclosed within on suction bar 1-2, front spring seat 4 is enclosed within on suction bar 1-2 and is welded and fixed, and the two ends of spring 6 are connected with rear spring seat 5 with front spring seat 4 just.Puncture tube 2 is enclosed within suction bar 1-2 and rear spring seat 5 is tightened fixing (Fig. 1).
In inhaler 1 described in the present embodiment, puncture tube is installed, punch tip 1-1 can stretch puncture tube 2 is interior; Promote puncture tube 2, in punch tip 1-1 retraction puncture tube 2 (Fig. 2), decontrol puncture tube 2, puncture tube 2 resets (Fig. 1) under the effect of spring 6; In operation application, as long as promote puncture tube 2, during punch tip 1-1 retraction puncture tube 2 interior (Fig. 2), puncturing head 3 can thrust in human body, decontrols after puncture tube 2, and punch tip 1-1 passes puncture tube 2(Fig. 1), under the visual field of endoscope, carry out operation technique.Having made up prior art must apply perforator and can carry out the defect at operation technique.
The simple deformation of this utility model technical characterictic or technical scheme and combination, should think and fall into protection domain of the present utility model.
Claims (2)
1. the perforator device of an inhaler, comprise punch tip, suction bar, inhaler, punch tip, suction bar, inhaler are fixed as one successively, it is characterized in that being also provided with puncture tube, front spring seat, rear spring seat, spring, puncture tube is provided with puncturing head, rear spring seat is enclosed within on suction bar, spring housing is on suction bar, front spring cover for seat is suctioning on bar and is being fixedly connected with, the two ends of spring compress with front spring seat, rear spring seat respectively, puncture tube is enclosed within on suction bar, and puncture tube is fixedly connected with rear spring seat.
2. the perforator device of inhaler according to claim 1, is characterized in that: described puncture tube is fixedly connected with by screw thread with rear spring seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320492319.1U CN203483481U (en) | 2013-08-13 | 2013-08-13 | Puncture apparatus of douching/sucking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320492319.1U CN203483481U (en) | 2013-08-13 | 2013-08-13 | Puncture apparatus of douching/sucking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203483481U true CN203483481U (en) | 2014-03-19 |
Family
ID=50254353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320492319.1U Expired - Fee Related CN203483481U (en) | 2013-08-13 | 2013-08-13 | Puncture apparatus of douching/sucking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203483481U (en) |
-
2013
- 2013-08-13 CN CN201320492319.1U patent/CN203483481U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20140813 |
|
| EXPY | Termination of patent right or utility model |