CN201469400U - Electric coagulation needle - Google Patents
Electric coagulation needle Download PDFInfo
- Publication number
- CN201469400U CN201469400U CN2009201901832U CN200920190183U CN201469400U CN 201469400 U CN201469400 U CN 201469400U CN 2009201901832 U CN2009201901832 U CN 2009201901832U CN 200920190183 U CN200920190183 U CN 200920190183U CN 201469400 U CN201469400 U CN 201469400U
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- electric
- needle
- fixed onto
- handle
- seat
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Abstract
The utility model relates to an electric coagulation needle, in particular to an electric coagulation needle applied to minimally invasive laparoscopic internal surgery in a human body. Currently, in the process of laparoscopic minimal-invasive surgery in the human body, adopting surgical needles to puncture or suture organs or focus inside the human body and employing electric coagulation pliers to perform electric shock hemostasis on bleeding portions inside the human body have comparatively poor hemostasis effect, inconvenient use and unsatisfactory surgical effect. The needle comprises an electric needle, and is characterized by further consisting of an electric needle seat, a connecting sleeve, an insulating sleeve, an electric pole tube, a conductive rod, a handle and a power socket, wherein the electric needle is fixed onto the electric hook seat, the conductive rod is sleeved inside the electric pole tube, one end of the conductive rod is fixed onto the electric needle seat through the connecting sleeve, the other end of the conductive rod is fixed onto the power socket, one end of the electric pole tube is fixed onto the electric needle seat, the other end of the electric pole tube is fixed onto the handle, the connecting sleeve is sleeved outside the electric pole tube, and the power socket is fixed onto the handle. The electric coagulation hook has reasonable structural design, convenient use and excellent hemostasis effect.
Description
Technical field
This utility model relates to a kind of electricity and coagulates pin, relate in particular to a kind of electricity that is used for operation in Wicresoft's peritoneoscope human body body and coagulate pin, mainly play puncture, sew up human internal organs and the hemorrhage organ of inside of human body is carried out the function of electric coagulation hemostasis, belong to technical field of medical instruments.
Background technology
When human abdominal cavity mirror Minimally Invasive Surgery,, just need partly excise, and in the process of lesion resection operation the operation that needs to use operation needle that intravital organ or focus are punctured or sew up at present to focus in case in the body of human body, find focus.Common intravital organ or focus bleeding can occur in puncture or sewing process, the general electric coagulation forceps that adopts is to the hemostasis of shocking by electricity of the intravital bleeding part of human body, but, thereby do not reach ideal surgical effect because the haemostatic effect of electric coagulation forceps is relatively poor, and uses inconvenience.
The utility model content
The purpose of this utility model is to overcome above shortcomings in the prior art, and a kind of reasonable in design is provided, and easy to use, the electricity that haemostatic effect is good coagulates pin.
The technical scheme in the invention for solving the above technical problem is: this electricity coagulates pin and comprises acusector, and its characteristics are: also comprise acusector seat, adapter sleeve, insulation sleeve, electric pole pipe, conducting rod, handle and supply socket, described acusector is fixed on the acusector seat; Described conducting rod is sleeved in the electric pole pipe, and an end of this conducting rod is fixed on the acusector seat by adapter sleeve, and the other end is fixed in the supply socket; One end of described electric pole pipe is fixed on the acusector seat, and the other end is fixed on the handle; Described adapter sleeve is sleeved on outside the electric pole pipe, and described supply socket is fixed on the handle.
This utility model also comprises sealing cap, and described supply socket is fixed on the handle by sealing cap.
Acusector described in the utility model is weldingly fixed on the acusector seat.
This utility model compared with prior art, have the following advantages and effect: this utility model is mainly used in the intravital operation of Wicresoft's peritoneoscope human body, the function that not only has puncture and stitching human internal organs, also has the function of the hemorrhage organ of inside of human body being carried out electric coagulation hemostasis, and haemostatic effect is good, thereby brought bigger convenience to operation.
Acusector in this utility model can puncture or sew up, and can also carry out electric coagulation hemostasis.Electricity in this utility model coagulates, and is to use the operation principle that high frequency single supply electricity coagulates, and according to the amount of bleeding at human abdominal cavity internal hemorrhage position, sets and the adjustment safe current, guarantees of the present utility model safe in utilization, reliable.
Insulation sleeve in this utility model has brought bigger convenience to use, this utility model reasonable in design, tight, and sterilization is convenient, both can wash and sterilization of instruments, also can use high-temperature sterilization.
Description of drawings
Fig. 1 is the main TV structure sketch map of this utility model embodiment;
Fig. 2 is the internal structure sketch map of Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and by embodiment.
Embodiment:
Referring to Fig. 1 and Fig. 2, electricity in the present embodiment coagulates pin and comprises acusector 1, acusector seat 2, adapter sleeve 3, insulation sleeve 4, electric pole pipe 5, conducting rod 6, handle 7, sealing cap 8 and supply socket 9, wherein the structure of acusector 1 is an acicular texture, and acusector 1 is fixed by welding on the acusector seat 2.
An end of electric pole pipe 5 is fixed on the acusector seat 2 in the present embodiment, and the other end of electric pole pipe 5 is fixed on handle 7.Insulation sleeve 4 is sleeved on outside the electric pole pipe 5, and closely contacts between insulation sleeve 4 and the electric pole pipe 5, promptly insulation sleeve 4 be tightly to be wrapped in electric pole pipe 5 outer, make electricity in the present embodiment coagulate pin thus and use safer.
Supply socket 9 in the present embodiment is fixed on the handle 7 by sealing cap 8, makes that the structure between supply socket 9 and the handle 7 is more firm, between the sealing cap 8 in the present embodiment and the handle 7 for being threaded.Certainly, also sealing cap 8 can be set not in this utility model, but supply socket 9 directly is fixed on the handle 7, only preferably adopt sealing cap 8 and supply socket 9 is fixed on the handle 7.
Above content described in this description only is to the explanation of this utility model structure example.This utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount the defined scope of these claims, all should belong to protection domain of the present utility model.
Claims (3)
1. an electricity coagulates pin, comprises acusector, it is characterized in that: also comprise acusector seat, adapter sleeve, insulation sleeve, electric pole pipe, conducting rod, handle and supply socket, described acusector is fixed on the acusector seat; Described conducting rod is sleeved in the electric pole pipe, and an end of this conducting rod is fixed on the acusector seat by adapter sleeve, and the other end is fixed in the supply socket; One end of described electric pole pipe is fixed on the acusector seat, and the other end is fixed on the handle; Described adapter sleeve is sleeved on outside the electric pole pipe, and described supply socket is fixed on the handle.
2. electricity according to claim 1 coagulates pin, it is characterized in that: also comprise sealing cap, described supply socket is fixed on the handle by sealing cap.
3. electricity according to claim 1 coagulates pin, it is characterized in that: described acusector is weldingly fixed on the acusector seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201901832U CN201469400U (en) | 2009-07-27 | 2009-07-27 | Electric coagulation needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201901832U CN201469400U (en) | 2009-07-27 | 2009-07-27 | Electric coagulation needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201469400U true CN201469400U (en) | 2010-05-19 |
Family
ID=42405637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201901832U Expired - Fee Related CN201469400U (en) | 2009-07-27 | 2009-07-27 | Electric coagulation needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201469400U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102793580A (en) * | 2012-08-17 | 2012-11-28 | 南京大学医学院附属鼓楼医院 | Vascular puncture electro-coagulation needle |
| CN104783895A (en) * | 2015-04-28 | 2015-07-22 | 浙江大学 | Electrocoagulation needle used for microincision laparoscopic surgery and double-sheath sleeve |
-
2009
- 2009-07-27 CN CN2009201901832U patent/CN201469400U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102793580A (en) * | 2012-08-17 | 2012-11-28 | 南京大学医学院附属鼓楼医院 | Vascular puncture electro-coagulation needle |
| CN104783895A (en) * | 2015-04-28 | 2015-07-22 | 浙江大学 | Electrocoagulation needle used for microincision laparoscopic surgery and double-sheath sleeve |
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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: 20100519 Termination date: 20100727 |