CN203861752U - Disposable laparoscope flushing suction tube - Google Patents
Disposable laparoscope flushing suction tube Download PDFInfo
- Publication number
- CN203861752U CN203861752U CN201420116930.9U CN201420116930U CN203861752U CN 203861752 U CN203861752 U CN 203861752U CN 201420116930 U CN201420116930 U CN 201420116930U CN 203861752 U CN203861752 U CN 203861752U
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- CN
- China
- Prior art keywords
- tube
- suction
- outer tube
- disposable
- tee
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a disposable laparoscope flushing suction tube. The disposable laparoscope flushing suction tube has the function of a switch flushing suction tube, and is simple in structure, low in construction cost and suitable for disposable using. The disposable laparoscope flushing suction tube comprises an outer tube connected with a suction tube of a laparoscope flushing machine, a tee tube is arranged at the rear end of the outer tube, and the front end of the tee tube is in sealed connection with the outer tube. A suction tube and a flushing tube which extend out from the front end of the outer tube are arranged in the outer tube, and a tube body at the rear end of the tee tube is connected with the suction tube of the laparoscope flushing machine. Two branch tube bodies at the front end of the tee tube are in sealed connection with the suction tube and the flushing tube respectively, the position above the suction tube and the flushing tube and the outer tube are respectively provided with a tube clamping hole, and tube clamps are arranged in the tube clamping holes. Compared with the prior art, the outer tube made of plastic materials and the tee tube are used, the suction tube and the flushing tube are controlled through the two tube clamps respectively, and the functions of suction and flushing are achieved. Due to the fact that the disposable laparoscope flushing suction tube is made of disposable materials, the construction cost is low, and the demand for disposable using is met.
Description
Technical field
This utility model relates to a kind of operating theater instruments, particularly a kind of suction pipe for laparoscopic surgery.
Background technology
In recent years, the development of science and technology has a great development laparoscopic surgery, and the peritoneoscope with Wicresoft's effect is being brought into play huge effect in the diagnosis of the body cavity diseases such as abdominal part and treatment.At present, in various laparoscopic surgeries, must carry out body cavity suction, to complete bath, water suction to reach removing hematocele, hydrops, the object of cleaning body cavity, yet, laparoscope cleaner of the prior art is generally bath and a switch is used in water suction, not only operate inconvenience but also easily leak, and cost is high, unsuitable disposable application.
Summary of the invention
The purpose of this utility model is to provide the disposable suction pipe of a kind of peritoneoscope, and the technical problem that solve is can possess switch to rush function of suction pipe simultaneously, and simple in structure, and cost is low, is applicable to disposable use.
For addressing the above problem, this utility model is realized by the following technical solutions: the disposable suction pipe of a kind of peritoneoscope, comprise the outer tube being connected with peritoneoscope washer suction pipe, the rear end of described outer tube is provided with tee T, front end and the outer tube of described tee T are tightly connected, be respectively equipped with within the outer tube the suction catheter and the jet water spout that from the front end of outer tube, stretch out, the rear end body of described tee T is connected with peritoneoscope washer suction pipe, the front end Liang Ge branch body of tee T respectively with suction catheter, jet water spout is tightly connected, at suction catheter, the top of jet water spout, on outer tube, be respectively equipped with pipe clamp hole, described pipe clamp is respectively equipped with pipe clamp in hole.
Pipe clamp described in the utility model by be arranged on elastic chuck that pipe clamp hole front end is upturned and be arranged on rear end, pipe clamp hole, latch corresponding with elastic chuck position and that be upturned forms, the groove of described latch is partly arranged in a side relative with elastic chuck, instantly during compression elasticity dop, the rear end of elastic chuck is stuck on latch; On the medial surface of elastic chuck, be provided with outstanding projection downwards.
In the below of this practical novel described suction catheter, jet water spout, outer tube, be respectively equipped with projection corresponding with bump position after elastic chuck 7 presses down.
The medial surface of elastic chuck described in the utility model is provided with V-arrangement support bar, and the upper end bar foot of described V-arrangement support bar is connected with the medial surface of elastic chuck, and described projection is arranged on the lower end drift angle of V-arrangement support bar.
The lower end of projection described in the utility model, the one side contacting with suction catheter, jet water spout are respectively cambered surface.
Compared with prior art, the outer tube and the tee T that adopt plastic material to make, control respectively suction catheter and jet water spout by two pipe clamps respectively to this utility model, make to have suction function, and owing to adopting disposable material to make, cost is low, meets disposable requirement.
Accompanying drawing explanation
Fig. 1 is external structure schematic diagram of the present utility model.
Fig. 2 is internal structure schematic diagram of the present utility model.
Fig. 3 is partial sectional view of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, this utility model is described in further detail.
As depicted in figs. 1 and 2, the disposable suction pipe of peritoneoscope of the present utility model, comprise the outer tube 1 being connected with peritoneoscope washer suction pipe, in the rear end of outer tube 1, be provided with tee T 2, the front end of tee T 2 and outer tube 1 are for being tightly connected, in the inside of outer tube 1, be respectively equipped with the suction catheter 3 and the jet water spout 4 that from the front end of outer tube 1, stretch out, this suction catheter 3 and jet water spout 4 are flexible pipe, wherein, the rear end body of tee T 2 is connected with the suction pipe 12 of the peritoneoscope washer of prior art, on the end perisporium of the rear end of tee T 2 body, be provided with screw thread, tee T 2 is connected with the suction pipe nut head thread of suction pipe by this screw thread, the front end Liang Ge branch body of tee T 2 respectively with suction catheter 3, jet water spout 4 is tightly connected, at suction catheter 3, the top of jet water spout 4, on outer tube 1, be respectively equipped with pipe clamp hole 6, pipe clamp hole 6 is rectangle, the long limit in pipe clamp hole 6 is parallel with the axis of outer tube 1, in pipe clamp hole 6, be respectively equipped with one group of pipe clamp 5.
As shown in Figure 3, every group of pipe clamp 5 is divided into two parts, a part is to be arranged on 6 rear ends, pipe clamp hole, and latch 8 compositions that are upturned corresponding with elastic chuck 7 positions for being arranged on elastic chuck 7 that pipe clamp hole 6 front ends are upturned and another part, the groove of latch 8 is partly arranged in a side relative with elastic chuck 7, make after pressing down elastic chuck 7, the rear end of elastic chuck 7 is stuck in the groove of latch 8 and partly goes up, thereby realizes blocking-up suction catheter 3 or jet water spout 4; On the medial surface of elastic chuck 7, be provided with V-arrangement support bar 11, the upper end bar foot of V-arrangement support bar 11 is fixedly connected with the medial surface of elastic chuck 7, is provided with outstanding projection 9 downwards in drift angle place, the lower end of V-arrangement support bar 11, and projection 9 is placed in the aperture in pipe clamp hole 6.
In order to improve the barrier effect to suction catheter 3 or jet water spout 4, below suction catheter 3, jet water spout 4, in outer tube 1, be respectively equipped with projection 10 corresponding with projection 9 positions after elastic chuck 7 presses down.
The lower end of described projection 9, the one side contacting with suction catheter 3, jet water spout 4 are respectively set to cambered surface, can prevent that projection 9 from damaging body in the process of using, and affects result of use.
In this utility model, on outer tube 1, tee T 2 and rear end body perisporium, between screw thread, latch 8, pipe clamp 5, projection 10 and projection 9, adopt integrated formed structure to make.
This utility model is combined as a whole suction and attraction, and not only applicable convenient, and simple in structure, cost is low, aseptic packaging, and disposable use, without cleaning, discardable after having performed the operation, improved the safety coefficient of operation.
Claims (5)
1. the disposable suction pipe of peritoneoscope, comprise the outer tube (1) being connected with peritoneoscope washer suction pipe, it is characterized in that: the rear end of described outer tube (1) is provided with tee T (2), the front end of described tee T (2) and outer tube (1) are tightly connected, in outer tube (1), be respectively equipped with the suction catheter (3) and the jet water spout (4) that from the front end of outer tube (1), stretch out, the rear end body of described tee T (2) is connected with peritoneoscope washer suction pipe, the front end Liang Ge branch body of tee T (2) respectively with suction catheter (3), jet water spout (4) is tightly connected, in suction catheter (3), the top of jet water spout (4), on outer tube (1), be respectively equipped with pipe clamp hole (6), in described pipe clamp hole (6), be respectively equipped with pipe clamp (5).
2. the disposable suction pipe of peritoneoscope according to claim 1, it is characterized in that: described pipe clamp (5) by be arranged on elastic chuck (7) that pipe clamp hole (6) front end is upturned and be arranged on rear end, pipe clamp hole (6), latch (8) corresponding with elastic chuck (7) position and that be upturned forms, the groove of described latch (8) is partly arranged in a side relative with elastic chuck (7), instantly during compression elasticity dop (7), the rear end of elastic chuck (7) is stuck on latch (8); On the medial surface of elastic chuck (7), be provided with outstanding projection (9) downwards.
3. the disposable suction pipe of peritoneoscope according to claim 2, is characterized in that: in the below of described suction catheter (3), jet water spout (4), outer tube (1), be respectively equipped with projection (10) corresponding with projection (9) position after elastic chuck (7) presses down.
4. the disposable suction pipe of peritoneoscope according to claim 3, it is characterized in that: the medial surface of described elastic chuck (7) is provided with V-arrangement support bar (11), the upper end bar foot of described V-arrangement support bar (11) is connected with the medial surface of elastic chuck (7), and described projection (9) is arranged on the lower end drift angle of V-arrangement support bar (11).
5. the disposable suction pipe of peritoneoscope according to claim 4, is characterized in that: the lower end of described projection (9), the one side contacting with suction catheter (3), jet water spout (4) are respectively cambered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420116930.9U CN203861752U (en) | 2014-03-14 | 2014-03-14 | Disposable laparoscope flushing suction tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420116930.9U CN203861752U (en) | 2014-03-14 | 2014-03-14 | Disposable laparoscope flushing suction tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203861752U true CN203861752U (en) | 2014-10-08 |
Family
ID=51642745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420116930.9U Expired - Fee Related CN203861752U (en) | 2014-03-14 | 2014-03-14 | Disposable laparoscope flushing suction tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203861752U (en) |
-
2014
- 2014-03-14 CN CN201420116930.9U patent/CN203861752U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20160314 |