CN2590541Y - Continuous syringe during operating - Google Patents
Continuous syringe during operating Download PDFInfo
- Publication number
- CN2590541Y CN2590541Y CN02251497U CN02251497U CN2590541Y CN 2590541 Y CN2590541 Y CN 2590541Y CN 02251497 U CN02251497 U CN 02251497U CN 02251497 U CN02251497 U CN 02251497U CN 2590541 Y CN2590541 Y CN 2590541Y
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- Prior art keywords
- flushing
- silica
- utility
- model
- gel sphere
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Abstract
The utility model provides a continuous syringe during an operation, which is composed of a wash solution bag (1), a silica-gel sphere (2), a flushing pipe (3) and a connecting pipe (5), wherein, both ends of the silica-gel sphere (2) are provided with two unidirectional valves (4-1, 4-2) and respectively connected with the wash solution bag (1) and the flushing pipe (3) by the connecting pipe (5). The utility model is a disposable and simple continuously water filling and flushing device during the operation and has the advantages of reasonable structural design, convenient fabrication process and low cost. Flushing speed and positions can be easily controlled, and the dosage of flushing liquid can be conveniently calculated. The utility model can be used for the situations that control flushing needs to be processed to the operations of orthopedics department, ear-nose-throat department, oral cavity department and some general surgical operations.
Description
Technical field
This utility model belongs to the operation auxiliary device, relates to the surgery washing device, relates in particular to continuous irrigator in the operation, is applicable to the continuous flushing in the surgical operation.
Background technology
Washing in the neurosurgery art, be not only and prevent that the bipolar coagulation forceps point from coagulating the important method back and tissue adhesion at electricity, also is to keep the apparent important means of operating field.For some special circumstances, when for example needing bigger flushing dose and Xiang Shuye top flushing (as the seat operation), assistant's auxiliary flushing is just important.But for ossiculum window microsurgery, when washing, the assistant is difficult for aiming at the operating field of the required flushing of patient, and when washing wound device and irrigation with syringe with surgery, need frequent change of equipment water-filling, very inconvenient during clinical use, in handling some arts during emergency, change of equipment is stalled for time very unfavorable to operation especially.
To continuous irrigator in the Rhizoma Atractylodis Macrocephalae, external existing equipment has: with the electric peristaltic pump flushing liquor is sent into flushing liquor the operating field from liquid storing bag, the hand-held syringe pipe of clinicist is aimed at the art open country needs flushing place, injects flushing liquor with foot switch control electric peristaltic pump to the art open country.This installs not only complex structure, costs an arm and a leg, and be not easy to control fluid injection speed in flushing process.Domestic also have the people to be retrofitted on the syringe with three-way cock, controls from liquid storing bag to the syringe suction and to the operating field water filling with three-way cock.But this project organization is unreasonable, and is need bimanualness when the syringe preparation is drawn flushing liquor and carried out flushing operation, also undesirable to the control of flushing speed.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and continuous irrigator in a kind of art is provided, and can guarantee water-filling flushing continuously in the operation.
This utility model is achieved through the following technical solutions: this irrigator is made up of silica-gel sphere, washing liquid bag, syringe pipe, connection tube, and there are two unidirectional flap valves at the silica-gel sphere two ends, and connects washing liquid bag and syringe pipe by connection tube respectively.
The washing liquid bag is flexible package, can fill liquid.
Syringe pipe has certain toughness, can be crooked arbitrarily.As plastic tube, can imbed tinsel inside, bend to difformity as required.
Continuous irrigator has the following advantages in the art that this utility model provides: (1) this device is disposable use, and is simple in structure, and low price is a continuous water-filling flusher in a kind of easy art.(2) can avoid the complexity of equipment, can easily control flushing speed and position with assistant's one-handed performance in the art, improve work efficiency.(3) the flushing liquor bag is the flexible package normal saline, also can use other flushing liquor easily according to the needs of surgical doctor.(4) after flushing liquor is opened outer package, can directly place table for operative materials, and need not to be suspended on outside the operation sterile field, be easy to management and reduce pollute possibility, and can when operation finishes, can calculate the consumption of flushing liquor easily.(5) syringe pipe is to bury plastic tube wiry, can be crooked arbitrarily by the operator intention, and can be fixed on the self-retaining retractor, determine flushing direction or aiming flush points in the art easily by operator.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below with reference to specific embodiments and the drawings, this utility model is further described.Should be understood that these embodiment only to be used to the present invention is described and be not used in and limit the scope of the invention.
Embodiment 1
Referring to Fig. 1, this utility model is made up of washing liquid bag 1, silica-gel sphere 2, syringe pipe 3, connection tube 5, and there are two unidirectional flap valve 4-1 and 4-2 in silica-gel sphere 1 two ends, and connects washing liquid bag 1 and syringe pipe 3 by connection tube 5 respectively.Washing liquid bag 1 is flexible package, can adorn normal saline, or according to the needs of surgical doctor other flushing liquor of packing into easily.Syringe pipe 3 adopts and buries plastic tube wiry.The direction that two unidirectional flap valve 4-1 and 4-2 open is to the syringe pipe downbeam along the washing liquid bag.
During use, first preliminary filling silica-gel sphere 2 promptly unclamps with hands extruding silica-gel sphere 2 again, and normal saline is entered in the silica-gel sphere 2 by flap valve 4-1, finishes preliminary filling; When using in the art, the assistant pushes silica-gel sphere 2, and normal saline promptly enters syringe pipe 3 by flap valve 4-2 in the ball, unclamps silica-gel sphere 2, and normal saline by flowing into silica-gel sphere 2 in the washing liquid bag 1, carries out priming fluid for flushing next time and prepares once more.Flushing speed and flow are by the squeeze force size decision of assistant to silica-gel sphere 2, can control very easily, syringe pipe 3 can be crooked arbitrarily by the operator intention, and can be fixed on the self-retaining retractor, determines flushing direction or aiming flush points in the art easily by operator.
Use this utility model, can improve the work efficiency of operation, reduce operator and assistant's fatigue, make surgical doctor can pay close attention to situation in the art more in earnest, improve its work efficiency.This device also can be widely used in the situation that other need carry out controlled flushing to operating field, as orthopaedics, department of otorhinolaryngology, oral cavity, and some department of general surgerys' operations in.
Claims (3)
1. irrigator continuously in the art, form by washing liquid bag (1), syringe pipe (3), it is characterized in that: this irrigator also comprises silica-gel sphere (2), connection tube (5), there are two unidirectional flap valve (4-1 at silica-gel sphere (2) two ends, 4-2), and respectively connect washing liquid bag (1) and syringe pipe (3) by connection tube (5).
2. continuous irrigator in the art as claimed in claim 1, it is characterized in that: washing liquid bag (1) is flexible package.
3. continuous irrigator in the art as claimed in claim 1, it is characterized in that: syringe pipe (3) has certain toughness, can be crooked arbitrarily.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02251497U CN2590541Y (en) | 2002-12-13 | 2002-12-13 | Continuous syringe during operating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02251497U CN2590541Y (en) | 2002-12-13 | 2002-12-13 | Continuous syringe during operating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2590541Y true CN2590541Y (en) | 2003-12-10 |
Family
ID=33721329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02251497U Expired - Fee Related CN2590541Y (en) | 2002-12-13 | 2002-12-13 | Continuous syringe during operating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2590541Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355195A (en) * | 2018-02-27 | 2018-08-03 | 苏州百源基因技术有限公司 | A kind of Portable transfusion apparatus |
-
2002
- 2002-12-13 CN CN02251497U patent/CN2590541Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355195A (en) * | 2018-02-27 | 2018-08-03 | 苏州百源基因技术有限公司 | A kind of Portable transfusion apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |