Novel medical hemostatic forceps with thread eye
A hemostatic forceps and guide wire hole technology, applied in the medical field, can solve the problem that the hemostatic forceps cannot guide the wire to enter the human tissue at the same time, and achieve the effect of simple structure, convenient processing and strong practicability
Pending Publication Date: 2020-06-02
胡晓丽 +1
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The invention provides a new type of medical hemostatic forceps with a guide wire hole to solve the problem that the hemostatic forceps in the prior art cannot enter human tissue simultaneously with the guide wire for surgery
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0021] A new type of medical hemostatic forceps with guide wire holes provided by the embodiment of the present invention, specifically refer to Figure 1-4 Schematic diagram of the structure.
[0022] The above-mentioned new type of medical hemostatic forceps specifically includes a right side clamp handle 1, a left side clamp handle 2, a connecting pin 3 and a positioning pin 5; the right side clamp handle 1 is composed of a first right side clamp handle part 21 and a second Two right side clamp handle parts 22 are superimposed to form;
[0023] The first right side pincer handle part 21 and the second right side pincer handle part 22 are positioned by the positioning pin 5, and the first right side pincer handle part 21 and the second right side pincer handle part 22 are respectively arranged along the direction of the pincer handle body There is a semicircular through groove 6, the first right pliers handle part 21 and the second right pliers handle part 22 are connected ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides novel medical hemostatic forceps with a thread hole. The novel medical hemostatic forceps comprise a right forcep handle, a left forcep handle, a connecting pin and a positioning pin, wherein the right forcep handle is formed by overlapping a first right forcep handle part and a second right forcep handle part which have completely same appearance; the first right forcep handle part and the second right forcep handle part are positioned through the positioning pin, and semi-circular through slots are respectively formed in the first right forcep handle part and the second right forcep handle part along the direction of the forcep handle body; the first right forcep handle part and the second right forcep handle part are molded by brazed connection to form the right forcep handle; and the two parts of semi-circular through slots are correspondingly overlapped to form a thread through hole of the right forcep handle. Therefore, the novel medical hemostatic forcepssolve the technical problem that a long deep pore is processed in a forcep handle and is not a straight hole, and is simple in structure, convenient to process and strong in practicality.
Description
technical field [0001] The embodiments of the present invention relate to the field of medical technology, in particular to a novel medical hemostatic forceps with guide wire holes. Background technique [0002] Hemostats are one of the most common instruments in medical operations. There are various types of hemostats but there is still room for improvement. For surgery in the tissue, the structure of the hemostat is a special-shaped piece, and it is difficult to process long and deep holes in the handle of the forceps. [0003] In minimally invasive medical surgery, ordinary hemostatic forceps cannot enter human tissue simultaneously with the guide wire for surgery. Ordinary hemostats have thinner handles, and the thickest part is 50×50mm 2 , It is impossible to process a special-shaped through hole with a diameter of φ1 inside the slender and special-shaped pliers handle, and the tip of the forceps has teeth, and the guide wire is hard and thick. Contents of the inven...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/12A61B17/00
CPCA61B17/12A61B17/00234A61B2017/12004
Inventor 曹科胡晓丽张炜星叶宇飞
Owner 胡晓丽