CN105012010A - Electric shears for laparoscopy - Google Patents
Electric shears for laparoscopy Download PDFInfo
- Publication number
- CN105012010A CN105012010A CN201510382854.5A CN201510382854A CN105012010A CN 105012010 A CN105012010 A CN 105012010A CN 201510382854 A CN201510382854 A CN 201510382854A CN 105012010 A CN105012010 A CN 105012010A
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- CN
- China
- Prior art keywords
- push rod
- head
- rear portion
- peritoneoscope
- front portion
- 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.)
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Abstract
The invention provides electric shears for laparoscopy and relates to the field of medical auxiliary apparatuses. The electric shears comprise a rear handle, a front handle connected with the rear handle through a pin, an electrode plug on the front handle, and a rotary wheel on the front handle, wherein the rear handle is connected with the rear portion of an insulating tube, and the rear portion of the push rod and the rear handle are connected and arranged in the rear portion of the insulating tube side by side. A detachable cutter head comprises the front portion of the insulating tube, and the front portion of the push rod placed in the front portion of an insulating pole. The front end of the front portion of the push rod is connected with an upper clip head and a lower clip head, wherein the upper clip head and the lower clip head are connected through pins. The rear end of the front portion of the push rod and the rear portion of the push rod are connected to make the detachable cutter head and the electric shears detachable. The electric shears are reasonable in design, and convenient, economical and safe for use.
Description
Technical field
The present invention relates to field of medical auxiliary equipment, be specifically related to a kind of peritoneoscope electric clippers.
Background technology
Laparoscopic surgery is the operation utilizing peritoneoscope and related equipment thereof to carry out: use cold light source to provide illumination, lens of laparoscope is inserted intraperitoneal, the image using digital camera technology that lens of laparoscope is photographed conducts to rear class signal processing system by optical fibers, and is presented in real time in dedicated monitor.Then doctor is by the image of patient organ's different angles shown on monitor screen, carries out analysis and judges, and use special laparoscopic instrument to perform the operation to the state of an illness of patient.
In laparoscopic procedures, often need to carry out montage separation and cutting in body, in prior art, carry out montage with cutter with general pincers class apparatus to be separated and cutting, its defect is, the function singleness of general cutter and pincers class apparatus, needs multiple tracks operation order, the long trouble of operating time, can not meet the surgical effect that desirable intracorporeal organ montage is separated and cuts.Therefore peritoneoscope electric clippers arises at the historic moment.
Traditional disposable celiac mirror electric clippers is monolithic construction, whole shears must be discarded after use, cause very large waste, and although traditional disposable celiac mirror electric clippers has insulation, generally be only limited to the insulation of shears connecting rod, shears part does not have insulated part, and hot injury is serious, safety in utilization is poor, and fine degree is poor.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of reasonable in design, easy to use, the economic and peritoneoscope electric clippers of use safety.
For realizing above object, the present invention is achieved by the following technical programs:
A kind of peritoneoscope electric clippers, comprise back handle, front hand grip, electrode plug, runner, insulation tube rear portion, push rod rear portion, detachable cutter head, described back handle and front hand grip adopt to sell and are connected, described front hand grip is provided with electrode plug, described front hand grip is also provided with runner, described back handle is connected with insulation tube rear portion, described push rod rear portion is connected with back handle and is placed in insulation tube rear portion, described detachable cutter head comprises insulation tube front portion, the interior push rod being placed in insulating bar front portion is anterior, the front end of described push rod front portion is connected with lower pliers head with upper grip head, described upper grip head and lower pliers head adopt to sell and are connected, the rear end of described push rod front portion is connected to realize removably connecting of detachable cutter head and described peritoneoscope electric clippers with push rod rear portion.
Further, the rear end of described push rod front portion adopts with the connection at push rod rear portion and is threaded.
Further, the thread rotary orientation be threaded described in is contrary with the direction of rotation of runner work.
Further, described upper grip head and lower pliers head are divided into two-layer.
Further, the skin of described upper grip head and lower pliers head is made up of metal material, and internal layer is made up of insulant.
The invention has the beneficial effects as follows:
1, the present invention adopts detachable connection, only need change the cutter head entering human body parts, effectively can reduce use cost after using.
2, the skin of upper grip head and lower pliers head is made up of metal material, and internal layer is made up of insulant, can reduce to the extra scald that patient causes in operation technique while normal power-up, reduces the misery of patient.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is the enlarged partial sectional view schematic diagram of dismounting place of the present invention;
Description of reference numerals:
1, back handle; 2, front hand grip; 3, electrode plug; 4, runner; 5, insulation tube rear portion; 6, push rod is anterior; 7, upper grip head; 8, lower pliers head; 10, detachable cutter head.
Detailed description of the invention
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Below in conjunction with the drawings and specific embodiments, the present invention will be further described:
A kind of peritoneoscope electric clippers, comprise back handle 1, front hand grip 2, electrode plug 3, runner 4, insulation tube rear portion 5, push rod rear portion, detachable cutter head 10, described back handle 1 adopts to sell with front hand grip 2 and is connected, described front hand grip 2 is provided with electrode plug 3, described front hand grip 2 is also provided with runner 4, described back handle 1 is connected with insulation tube rear portion 5, described push rod rear portion is connected with back handle 1 and is placed in insulation tube rear portion 5, described detachable cutter head 10 comprises insulation tube front portion, be placed in the interior push rod front portion 6 of insulating bar front portion, the front end of described push rod front portion 6 is connected with lower pliers head 8 with upper grip head 7, described upper grip head 7 adopts to sell with lower pliers head 8 and is connected, rear end and the push rod rear portion of described push rod front portion 6 adopt and are threaded to realize removably connecting of detachable cutter head 10 and described peritoneoscope electric clippers, the thread rotary orientation be wherein threaded is contrary with the direction of rotation that runner 4 works, thus when runner 4 works rotation, the Joint failure of detachable cutter head 10 and peritoneoscope electric clippers can not be made, ensure that normal use of the present invention, only need the detachable cutter head 10 entering human body parts be changed after using, other parts can continue to use, effectively can reduce use cost.
In the present invention, a preferred embodiment of writing a composition, upper grip head 7 and lower pliers head 8 are divided into two-layer, skin is made up of metal material, internal layer is made up of insulant, can reduce to the extra scald that patient causes in operation technique while normal power-up, reduces the misery of patient.
It should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
Above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (5)
1. a peritoneoscope electric clippers, comprise back handle, front hand grip, electrode plug, runner, insulation tube rear portion, push rod rear portion, detachable cutter head, described back handle and front hand grip adopt to sell and are connected, described front hand grip is provided with electrode plug, described front hand grip is also provided with runner, described back handle is connected with insulation tube rear portion, described push rod rear portion is connected with back handle and is placed in insulation tube rear portion, it is characterized in that: described detachable cutter head comprises insulation tube front portion, the interior push rod being placed in insulating bar front portion is anterior, the front end of described push rod front portion is connected with lower pliers head with upper grip head, described upper grip head and lower pliers head adopt to sell and are connected, the rear end of described push rod front portion is connected to realize removably connecting of detachable cutter head and described peritoneoscope electric clippers with push rod rear portion.
2. peritoneoscope electric clippers as claimed in claim 1, is characterized in that: the rear end of described push rod front portion adopts with the connection at push rod rear portion and is threaded.
3. peritoneoscope electric clippers as claimed in claim 2, is characterized in that: described in the thread rotary orientation that is threaded contrary with the direction of rotation of runner work.
4. peritoneoscope electric clippers as claimed in claim 1, is characterized in that: described upper grip head and lower pliers head are divided into two-layer.
5. peritoneoscope electric clippers as claimed in claim 1, is characterized in that: the skin of described upper grip head and lower pliers head is made up of metal material, and internal layer is made up of insulant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510382854.5A CN105012010A (en) | 2015-07-02 | 2015-07-02 | Electric shears for laparoscopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510382854.5A CN105012010A (en) | 2015-07-02 | 2015-07-02 | Electric shears for laparoscopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105012010A true CN105012010A (en) | 2015-11-04 |
Family
ID=54402575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510382854.5A Pending CN105012010A (en) | 2015-07-02 | 2015-07-02 | Electric shears for laparoscopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105012010A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022078160A1 (en) * | 2020-10-13 | 2022-04-21 | 上海逸思医疗科技股份有限公司 | Detachable medical device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020165577A1 (en) * | 2001-05-04 | 2002-11-07 | Ethicon Endo-Surgery, Inc. | Easily detachable ultrasonic clamping device |
| CN101176681A (en) * | 2006-11-08 | 2008-05-14 | 奥林匹斯冬季和Ibe有限公司 | Surgical forceps with electrode and cable |
| CN201379646Y (en) * | 2009-03-12 | 2010-01-13 | 徐生源 | Electric coagulation scissors for laparoscope surgery |
| US20110071522A1 (en) * | 2009-09-18 | 2011-03-24 | Tyco Healthcare Group Lp | In Vivo Attachable and Detachable End Effector Assembly and Laparoscopic Surgical Instrument and Methods Therefor |
| CN104382648A (en) * | 2014-12-11 | 2015-03-04 | 南京艾力芬医疗器械有限公司 | Closing and cutting electrode for electrosurgery and using method thereof |
| CN204765904U (en) * | 2015-07-02 | 2015-11-18 | 吉林大学 | Peritoneoscope electric clippers |
-
2015
- 2015-07-02 CN CN201510382854.5A patent/CN105012010A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020165577A1 (en) * | 2001-05-04 | 2002-11-07 | Ethicon Endo-Surgery, Inc. | Easily detachable ultrasonic clamping device |
| CN101176681A (en) * | 2006-11-08 | 2008-05-14 | 奥林匹斯冬季和Ibe有限公司 | Surgical forceps with electrode and cable |
| CN201379646Y (en) * | 2009-03-12 | 2010-01-13 | 徐生源 | Electric coagulation scissors for laparoscope surgery |
| US20110071522A1 (en) * | 2009-09-18 | 2011-03-24 | Tyco Healthcare Group Lp | In Vivo Attachable and Detachable End Effector Assembly and Laparoscopic Surgical Instrument and Methods Therefor |
| CN104382648A (en) * | 2014-12-11 | 2015-03-04 | 南京艾力芬医疗器械有限公司 | Closing and cutting electrode for electrosurgery and using method thereof |
| CN204765904U (en) * | 2015-07-02 | 2015-11-18 | 吉林大学 | Peritoneoscope electric clippers |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022078160A1 (en) * | 2020-10-13 | 2022-04-21 | 上海逸思医疗科技股份有限公司 | Detachable medical device |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151104 |