Unlock instant, AI-driven research and patent intelligence for your innovation.

Debridement water tool bit system capable of being reused

A knife head and water jet technology, applied in the field of medical devices, can solve the problems of high price, hindering the application and promotion of technology, difficulty in cleaning, disinfection, reuse and component replacement, and achieve low cost, lower medical costs, and convenient replacement. Effect

Inactive Publication Date: 2016-04-13
SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, the debridement waterjet head system is a disposable consumable, which is expensive, and its integrated design makes cleaning, disinfection, reuse and component replacement very difficult, thus seriously hindering the application and promotion of this technology
Therefore, there is an urgent need for a reusable, cost-reduced debridement waterjet system, and there is no report about this debridement waterjet system

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Debridement water tool bit system capable of being reused
  • Debridement water tool bit system capable of being reused
  • Debridement water tool bit system capable of being reused

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Please refer to figure 1 , figure 1 It is a structural schematic diagram of a reusable debridement waterjet head system of the present invention. A reusable debridement waterjet head system, the debridement waterjet head system includes a water inlet pipe 1, a cutter head 11, and a water outlet pipe 12; the water inlet pipe 1 adopts body armor Kevlar (Kevlar) material; the two ends of the water inlet pipe 1 are respectively provided with a main engine connection joint 4 and a water inlet pipe disassembly joint 2; one end of the water inlet pipe 1 is connected to the main engine through the main engine connection joint 4; The other end of the water pipe 1 is connected to the cutter head through the water inlet pipe disassembly joint 2; the cutter head 11 includes a water inlet channel 14, a water outlet channel 15, a working joint 16 and a handle 13; the working joint 16 includes a water tank structure, one end Fixedly connected to the end of the water outlet channel 1...

Embodiment 2

[0040] Please refer to Figure 4 , Figure 4 It is a structural schematic diagram of another reusable debridement waterjet head system of the present invention. A reusable debridement waterjet head system, the debridement waterjet head system includes a water inlet pipe 1, a cutter head 11, and a water outlet pipe 12; the water inlet pipe 1 adopts the same Kai Made of Kevlar material; the two ends of the water inlet pipe 1 are respectively provided with a main engine connection joint 4 and a high-pressure joint 3; one end of the water inlet pipe 1 is connected to the main engine through the main engine connection joint 4; The other end of the water pipe 1 is connected to the cutter head through the water inlet pipe disassembly joint 2; the cutter head 11 includes a water inlet channel 14, a water outlet channel 15, a working joint 16 and a handle 13; the working joint 16 includes a water tank structure, one end Fixedly connected to the end of the water outlet channel 15, the...

Embodiment 3

[0044] Please refer to Image 6 , Image 6 It is a structural schematic diagram of another reusable debridement waterjet head system of the present invention. A reusable debridement waterjet head system, the debridement waterjet head system includes a water inlet pipe 1, a cutter head 11, a water outlet pipe 12 and a handle 13; the water inlet pipe 1 adopts the same body armor It is made of the same Kevlar material; the two ends of the water inlet pipe 1 are respectively provided with a host connection joint 4 and a water inlet pipe removal joint 2; one end of the water inlet pipe 1 is connected to the host through the host connection joint 4 The other end of the water inlet pipe 1 is connected to the cutter head through the water inlet pipe disassembly joint 2; the cutter head 11 includes a water inlet channel 14, a water outlet channel 15, and a working joint 16; the working joint 16 includes a water tank structure One end of the working joint 16 is fixedly connected to th...

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

No PUM Login to View More

Abstract

The invention relates to a debridement water tool bit system capable of being reused. The debridement water tool bit system comprises a water inflow pipe, a tool bit and a water outflow pipe. The water inflow pipe is connected with a host. The tool bit comprises a water inflow cavity channel, a water outflow cavity channel, a work connector and a handle. One end of the work connector is fixedly connected to the end of the water outflow cavity channel. The other end of the work connector is connected with the water inflow cavity channel. The water outflow cavity channel is connected with the water outflow pipe. The water inflow cavity channel is connected with the water inflow pipe. The two ends of the water inflow pipe are provided with a host linkage connector and a water inflow pipe detaching connector respectively. The debridement water tool bit system has the advantages that disassembly, assembly, cleaning and disinfection or local replacement is convenient, the debridement water tool bit system can be fully or partially reused, and therefore medical cost is greatly reduced, and the advanced debridement device and technology can be fast popularized at home and are beneficial for wide common patients.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a reusable debridement waterjet head system. Background technique [0002] Minimally invasive surgery (MIS) is known as a milestone in the history of surgical development in the 20th century, and it is also one of the important directions of surgical development in the 21st century, with broad prospects. With the innovative development of medical instruments, equipment and surgical instruments, minimally invasive surgery involves more and more fields. The modern point of view believes that minimally invasive is not only a technology, but also a concept. Any diagnosis and treatment measures (whatever) in any field (whereever) should implement the concept of minimally invasive, and give priority to the use of minimally invasive methods. create technology. [0003] The advent of the debridement waterjet head system has created a precedent for hydrodynamic debridement, ...

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
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/3203
CPCA61B17/3203A61B2017/00238A61B2017/32032
Inventor 朱世辉刘功成吕开阳李磊汤焘盛嘉隽李海航
Owner SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY