A circumcision suturing device and its disposable circumcision suturing cutter head
A circumcision and stapler technology, applied in medical science, surgical nails, surgical forceps, etc., can solve the problems of failure to separate the knife head from the handle, incomplete cutting and suturing, waste of resources and environmental protection, and achieve environmental protection in surgery , low cost, and the effect of reducing waste of resources
Inactive Publication Date: 2016-01-13
严凤国
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Problems solved by technology
However, the current circumcision device is basically disposable as a whole, and the separation of the cutter head and the handle has not been realized, and they are all discarded after use, resulting in a large amount of waste of resources and environmental protection problems; Cutting and suturing are not complete, and silk thread must be added to suture again after the operation, and problems such as hematoma are prone to occur
Method used
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Embodiment Construction
[0022] Such as figure 1 As shown, a disposable circumcision and suture head includes an anastomotic ring 1, a buckle-type staple cartridge 2, a closed circular cutting knife 3 and a piston-type front acrome 4, and the anastomotic ring 1 is placed on the buckle-type nail In the bin 2, two buckles 5 are arranged symmetrically on the outer side wall of the buckle-type nail bin 2, and a number of holes for placing staples are evenly distributed on the inner side wall of the snap-in type nail bin 2 along the axial direction. The nail bin groove 6, the rear portion of the closed annular cutting knife 3 is fixedly embedded in the piston type front abutment 4, and the front end of the piston type front abutment 4 is evenly distributed in the axial direction with several nail bin grooves respectively. 6 Slip fit to eject the rib 7 of the staple.
[0023] In this embodiment, the middle part of the inner side wall of the piston-type front abutment 4 is uniformly provided with a pluralit...
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The invention relates to a circumcision suturing apparatus and a disposable circumcision suturing knife bit thereof. The circumcision suturing apparatus comprises the disposable circumcision suturing knife bit and circumcision operating forceps. The circumcision operating forceps comprise a balanus cover, a balanus cover connecting rod, a piston type back ejector element, a metal sleeve, a handle, a return spring, a spring ejector element, a spring sleeve and an adjustment nut. The disposable circumcision suturing knife bit and the circumcision operating forceps of the circumcision suturing apparatus are packaged separately and independently, so that the apparatus is convenient to assemble and disassemble and simple to operate. The prepuce can be cut and sutured thoroughly through the circumcision suturing apparatus, only the disposable circumcision suturing knife bit is needed to be discarded after the operation, the circumcision operating forceps are managed as an operation instrument which is disinfected conventionally in the hospital and can be used repeatedly after disinfection, so that unnecessary waste of resources is reduced, the operation is environmentally friendly, and the long-time usage cost is low.
Description
technical field [0001] The invention relates to a circumcision suturing device and a disposable circumcision suturing cutter head. Background technique [0002] With the development of medicine, a disposable circumcision device that can remove redundant foreskin at one time has appeared on the market, such as a kind of circumcision device disclosed in Chinese Invention Patent Publication No. CN102973311A, and the disposable circumcision device has realized circumcision. The one-time completion of suturing brings certain convenience to the clinic. However, the current circumcision device is basically disposable as a whole, and the separation of the cutter head and the handle has not been realized, and they are all discarded after use, resulting in a large amount of waste of resources and environmental protection problems; Cutting and suturing are not thorough, and silk thread must be added to suture again after the operation, which is prone to hematoma and other problems. ...
Claims
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IPC IPC(8): A61B17/326A61B17/115A61B17/285
CPCA61B17/326
Inventor 严凤国
Owner 严凤国