CN202289188U - Aspirator head - Google Patents
Aspirator head Download PDFInfo
- Publication number
- CN202289188U CN202289188U CN2011204322400U CN201120432240U CN202289188U CN 202289188 U CN202289188 U CN 202289188U CN 2011204322400 U CN2011204322400 U CN 2011204322400U CN 201120432240 U CN201120432240 U CN 201120432240U CN 202289188 U CN202289188 U CN 202289188U
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- CN
- China
- Prior art keywords
- cyst
- stainless steel
- head
- liquid
- conical
- 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 an aspirator head. A main body of the aspirator head is a stainless steel pipe; a conical puncture head is arranged at one end of the stainless steel pipe; a hole is formed in the side of the conical puncture head and communicated with the stainless steel pipe; and an annular clamping ring is fixedly arranged at the other end of the stainless steel pipe. The aspirator head has the advantages that: the conical puncture head is arranged at one end of the aspirator head and can directly and quickly penetrate a cyst and aspirate liquid in the cyst; the liquid can be easily aspirated even if the liquid is viscous mucus or chocolate liquid, and pressure in the cyst is stably reduced; the puncture head is conical and tightly attached to the wall of the cyst, so that the problem that an abdominal cavity is polluted because the cyst liquid is leaked is solved, and the phenomenon of respiratory and circulatory failure caused by sudden drop of abdominal pressure when the liquid flows out of the cyst too quickly is avoided; and a huge cyst cutting operation can be finished only by cutting a cut with the size of 10 to 12cm, so that the pain of a patient is relieved.
Description
Technical field
This utility model relates to the suction aspirator tip that a kind of puncture and imbibition are carried out simultaneously, genus medical surgical instrument field.
Background technology
At present, when the doctor excises gynecological's giant cyst, need cut a huge incision of abdominal wall at patient's abdominal part; The complete taking-up excision of the thing that will swell then; Perhaps on giant cyst, cut an osculum, with excision again behind the common suction aspirator tip insertion blister cavities sucking-off capsule liquid, also useful thick needle is extracted part capsule liquid out then; Again pinprick is enlarged after reducing intracapsular pressure, put into common suction aspirator tip exhaustion capsule liquid and excise cyst wall again.But perform the operation in order to last method and to bring the wound of huge otch to the patient, also exist CF to leak outside simultaneously to pollute the abdominal cavity and capsule liquid is extracted problems such as difficulty out.
The utility model content
The suction aspirator tip that the purpose of this utility model is to provide a kind of puncture and imbibition to carry out simultaneously.
The purpose of this utility model is implemented by following technical scheme; A kind of suction aspirator tip; Its main body is a stainless steel tube; One end of said stainless steel tube is provided with conical puncturing head, and the side perforate of said conical puncturing head also communicates with said stainless steel tube, and the other end of said stainless steel tube is fixed with the annular snap ring.
The total length of said suction aspirator tip is 18-20cm, and the internal diameter of said stainless steel tube is 0.7-0.8cm, and the aperture of the side perforate of said conical puncturing head is 0.5-0.6cm, and the length of said conical puncturing head is 2.0-2.2cm.
The advantage of this utility model is that an end of (1) suction aspirator tip is provided with conical puncturing head, and the front end of conical puncturing head is tip-like; Extremely sharp-pointed, so the cyst wall that punctures very easily rapidly gets into imbibition in the capsule, decompression; One side of conical puncturing head is provided with the perforate that communicates with stainless steel tube, and the aperture is bigger, and the other end of suction aspirator tip and vacuum extractor are taken over and joined; CF sucks stainless steel tube by perforate, discharges then, even heavy-gravity mucus or chocolate liquid; Also can be easier to sucking-off, steadily reduce intracapsular pressure; (2) puncturing head is conical, can be close to cyst wall, has avoided capsule liquid to leak outside and has polluted the problem in abdominal cavity, and it is too fast also to have avoided CF to flow out, and causes that the abdominal pressure rapid drawdown causes respiratory and circulatory failure; (3) otch that only need cut a 10-12cm can be accomplished the operation of excision giant cyst, and otch is little, recovers fast, meets Wicresoft's idea, and has reached and reduce wound, attractive in appearance, the effect satisfying patients ' psychological and alleviate the patients ' psychological burden; (4) after capsule liquid was exhausted, only surplus cyst wall made operating field clear, and operation technique is convenient, has reduced the probability of operating difficulty and secondary damage; (5) this utility model production cost is low, simple, convenient, safety.
Description of drawings
Fig. 1 is the suction aspirator tip front view;
Fig. 2 is the suction aspirator tip left view;
Fig. 3 is the suction aspirator tip right view.
Conical puncturing head 1, hole 2, stainless steel tube 3, annular snap ring 4.
The specific embodiment: a kind of suction aspirator tip, its main body are stainless steel tube 3, and an end of stainless steel tube 3 is provided with conical puncturing head 1, and the side perforate 2 of conical puncturing head 1 also communicates with stainless steel tube 3, and the other end of stainless steel tube 3 is fixed with annular snap ring 4.
The total length of suction aspirator tip is 18-20cm, and the internal diameter of stainless steel tube 3 is 0.7cm, and the aperture of the side perforate of conical puncturing head is 0.5cm, and the length of conical puncturing head is 2.0cm.
Claims (2)
1. suction aspirator tip; Its main body is a stainless steel tube, it is characterized in that, an end of said stainless steel tube is provided with conical puncturing head; The side perforate of said conical puncturing head also communicates with said stainless steel tube, and the other end of said stainless steel tube is fixed with the annular snap ring.
2. a kind of suction aspirator tip according to claim 1; It is characterized in that; The total length of said suction aspirator tip is 18-20cm; The internal diameter of said stainless steel tube is 0.7-0.8cm, and the aperture of the side perforate of said conical puncturing head is 0.5-0.6cm, and the length of said conical puncturing head is 2.0-2.2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204322400U CN202289188U (en) | 2011-10-27 | 2011-10-27 | Aspirator head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204322400U CN202289188U (en) | 2011-10-27 | 2011-10-27 | Aspirator head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202289188U true CN202289188U (en) | 2012-07-04 |
Family
ID=46358180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204322400U Expired - Fee Related CN202289188U (en) | 2011-10-27 | 2011-10-27 | Aspirator head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202289188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109172881A (en) * | 2018-08-31 | 2019-01-11 | 上海长海医院 | A kind of aspirator with puncture inner core |
-
2011
- 2011-10-27 CN CN2011204322400U patent/CN202289188U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109172881A (en) * | 2018-08-31 | 2019-01-11 | 上海长海医院 | A kind of aspirator with puncture inner core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20131027 |