CN201127642Y - Cyst puncture needle - Google Patents
Cyst puncture needle Download PDFInfo
- Publication number
- CN201127642Y CN201127642Y CNU200720159124XU CN200720159124U CN201127642Y CN 201127642 Y CN201127642 Y CN 201127642Y CN U200720159124X U CNU200720159124X U CN U200720159124XU CN 200720159124 U CN200720159124 U CN 200720159124U CN 201127642 Y CN201127642 Y CN 201127642Y
- Authority
- CN
- China
- Prior art keywords
- puncture needle
- cyst
- pjncture needle
- model
- utility
- 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
Links
- 206010011732 Cyst Diseases 0.000 title claims abstract description 13
- 208000031513 cyst Diseases 0.000 title claims abstract description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract description 5
- 206010038423 Renal cyst Diseases 0.000 abstract description 4
- 210000004185 liver Anatomy 0.000 abstract description 4
- 208000026292 Cystic Kidney disease Diseases 0.000 abstract description 3
- 208000034189 Sclerosis Diseases 0.000 abstract 2
- 238000005259 measurement Methods 0.000 abstract 1
- 229960000935 dehydrated alcohol Drugs 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007632 sclerotherapy Methods 0.000 description 2
- 206010019646 Hepatic cyst Diseases 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002324 minimally invasive surgery Methods 0.000 description 1
- 210000004706 scrotum Anatomy 0.000 description 1
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the field of medical equipment, specifically speaking is an adopt anhydrous alcohol sclerosis treatment liver, renal cyst pjncture needle, is equipped with the pjncture needle, and characterized by pjncture needle is connected with the negative pressure ware through soft pipe, is equipped with the control valve on the soft pipe, is equipped with measurement scale and location slider on the pjncture needle to accurately pierce the cyst under detecting instrument's cooperation, the utility model has the advantages of convenient operation, patient's misery are little, operation safety, success rate height, the specially adapted anhydrous alcohol sclerosis treatment liver, renal cyst.
Description
Technical field:
This utility model relates to medical apparatus and instruments, specifically a kind of employing dehydrated alcohol sclerotherapy liver, renal cyst puncture pin.
Background technology:
Along with science and technology development, a kind of not only safety but also economy, the Minimally Invasive Surgery treatment hepatic cyst that the patient suffering is little and the dehydrated alcohol hardening process of cyst of kidney are used widely, it is made up of puncture needle and syringe, and its deficiency is puncture needle needle point in piercing process when puncturing the wall of cyst, and the pin hole of puncture needle is easily blocked, in addition, along with the extraction of capsule liquid, blister cavities constantly dwindles, and the phenomenon that cyst wall stops up the puncture needle pin hole at this moment also often occurs.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of simple to operate, safety good, success rate is high cyst puncture needle is provided.
This utility model can reach by following measure:
A kind of cyst puncture needle is provided with puncture needle, it is characterized in that puncture needle is connected with negtive-pressure implement through flexible catheter, and flexible catheter is provided with control valve.
This utility model can be provided with metering scale and positioning sliding block on puncture needle, to thrust cyst exactly under the cooperation of detecting instrument, make simple to operate, raising success rate of operation.
The syringe needle of the puncture needle in this utility model is the closed circular taper, and the puncture needle leading section is provided with the prismatic pin hole, generally is provided with two prismatic pin holes, and is blocked to prevent.
This utility model is owing to adopt said structure, have easy to operate, the patient suffering is little, operation safety, success rate advantages of higher.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
Below in conjunction with accompanying drawing this utility model is further described:
As shown in Figure 1, a kind of cyst puncture needle, be provided with puncture needle 1, the syringe needle of puncture needle 1 is the closed circular taper, puncture needle 1 leading section is provided with two prismatic pin holes, puncture needle 1 is provided with metering scale 2 and positioning sliding block 3, can under the cooperation at detecting instrument puncture needle 1 be thrust cyst exactly through metering scale 2 and positioning sliding block 3, puncture needle 1 is connected with negtive-pressure implement 5 through flexible catheter 4, flexible catheter 4 is provided with control valve 6, negtive-pressure implement 5, the structure of control valve 6 is same as the prior art, and this does not give unnecessary details, the utlity model has easy to operate, the patient suffering is little, operation safety, the success rate advantages of higher is specially adapted to dehydrated alcohol sclerotherapy liver, the scrotum.
Claims (3)
1, a kind of cyst puncture needle is provided with puncture needle, it is characterized in that puncture needle is connected with negtive-pressure implement through flexible catheter, and flexible catheter is provided with control valve.
2, a kind of cyst puncture needle according to claim 1 is characterized in that puncture needle is provided with metering scale and positioning sliding block.
3, a kind of cyst puncture needle according to claim 1 is characterized in that the syringe needle of puncture needle is the closed circular taper, and the puncture needle leading section is provided with the prismatic pin hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720159124XU CN201127642Y (en) | 2007-12-14 | 2007-12-14 | Cyst puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720159124XU CN201127642Y (en) | 2007-12-14 | 2007-12-14 | Cyst puncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201127642Y true CN201127642Y (en) | 2008-10-08 |
Family
ID=40015467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720159124XU Expired - Fee Related CN201127642Y (en) | 2007-12-14 | 2007-12-14 | Cyst puncture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201127642Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109567751A (en) * | 2018-11-15 | 2019-04-05 | 陈圣开 | A kind of puncture needle and its application method for measurement cirrhosis hardness in art |
| RU2754499C1 (en) * | 2021-02-12 | 2021-09-02 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Рязанский государственный медицинский университет имени академика И.П. Павлова" Министерства здравоохранения Российской Федерации | Method for laparoscopic treatment of liver and/or spleen cysts using electrothermal modified polydocanol |
-
2007
- 2007-12-14 CN CNU200720159124XU patent/CN201127642Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109567751A (en) * | 2018-11-15 | 2019-04-05 | 陈圣开 | A kind of puncture needle and its application method for measurement cirrhosis hardness in art |
| CN109567751B (en) * | 2018-11-15 | 2021-09-24 | 陈圣开 | Puncture needle for measuring cirrhosis hardness in operation |
| RU2754499C1 (en) * | 2021-02-12 | 2021-09-02 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Рязанский государственный медицинский университет имени академика И.П. Павлова" Министерства здравоохранения Российской Федерации | Method for laparoscopic treatment of liver and/or spleen cysts using electrothermal modified polydocanol |
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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 |