Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Multipurpose clinical drainage device

A drainage tube and drainage bag technology, applied in the field of multi-purpose clinical drainage devices, can solve the problems of increasing the burden on medical staff and patients' families, failing to follow the doctor's expected method, and being unable to apply negative pressure drainage, etc., so as to improve safety and stability , Drainage effect guarantee, effect of reducing work load

Inactive Publication Date: 2019-05-10
德州飚丰信息技术有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the clinical operation of drainage of a large amount of effusion, there are often specific requirements for clinical parameters such as daily drainage times, each drainage volume, and drainage speed according to the condition of the case. The parameters are usually controlled subjectively by the medical staff or the patient's family members. The current artificial control method has certain disadvantages. As a result, the drainage process cannot be carried out in the way the doctor expected, and the improper drainage will cause discomfort and injury to the patient, and even endanger the patient's life. On the other hand, the real-time drainage volume and drainage speed during the drainage process are usually determined by human observation. Judgment, the error is large, and it is difficult to guarantee the drainage effect. At the same time, the current control method will obviously increase the burden on the medical staff and the patient's family members.
[0005] The drainage bag is a relatively cheap medical product, and it is the best choice as the terminal container in clinical effusion drainage, but it can only be applied to conventional pleural effusion drainage operations under normal pressure, and cannot be applied to negative pressure drainage. Negative pressure drainage usually requires the use of water-sealed bottles that are more expensive than drainage bags, which brings a certain economic burden to patients

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] see figure 1 , 2 As shown, a multi-purpose clinical drainage device disclosed in this embodiment is mainly composed of five major parts: a support assembly, a weighted suspension assembly 4, a drainage adjustment assembly, a controller 14, and a power supply assembly 17;

[0041] Among them, see figure 2 As shown, the support assembly is composed of a base 1, a column 2 and a mounting plate 6, the column 2 is supported by the base 1 and extends in the vertical direction, and the mounting plate 6 is supported by the column 2 and is located above the base 1 and located on the column 2; the placement plate 6 is used to provide support and installation space for other components;

[0042] Among them, see figure 1 , 2 As shown, the weight-based suspension assembly 4 is supported by the placement plate 6, and has a built-in load cell 16, and a hanging part 3 is provided at the lower end; it is used to provide the only support for the drainage bag 19 and make the drainage...

Embodiment 2

[0081] see Figure 8 As shown, in the multi-purpose clinical drainage device disclosed in Embodiment 1, the accuracy of the weighing signal output by the load cell 16 is greatly affected by whether the multi-purpose clinical drainage device is placed horizontally; it has been clarified; Although it can be solved by laying objects under the base 1, the operation is cumbersome and time-consuming. Therefore, this embodiment has the following improvements on the basis of the structure of the multi-purpose clinical drainage device disclosed in the embodiment :

[0082] Such as Figure 12 , 13 As shown, the rear side of the placement plate 6 is fixed with a first rotating shaft 30 extending horizontally backward, and a swing seat 29 is fixed by the first rotating shaft 30 to swing left and right in a small range; the weighted suspension assembly 4 The upper end is connected with the swing seat 29 through the second rotating shaft 28 so that the weighted suspension assembly 4 can ...

Embodiment 3

[0088] see Figure 8 As shown, drainage is a commonly used clinical medical method at present, and the clinical drainage process is mostly carried out in the ward, and the multi-purpose clinical drainage device needs to be moved back and forth between wards and wards, and between wards and equipment rooms; and the aforementioned When the multi-purpose clinical drainage device is used clinically, the whole device can be said to be provided with stable support by the base 1. The base 1 is bound to be larger and heavier. The volume is large, and it takes up a lot of space when used, and the flexibility is poor;

[0089] Generally speaking, the infusion stand is a necessary medical device in the ward. Its structure is relatively simple and it takes up less space. If the multi-purpose clinical drainage device can remove the bulky base 1 and can be used with the infusion stand, it will certainly give clinical drainage The operation brings a lot of convenience; based on the above re...

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 the field of medical instruments, disclosing a multipurpose clinical drainage device. The multipurpose clinical drainage device comprises a support seat assembly, a weighing type suspension support assembly, a drainage adjusting assembly, a controller and a power supply assembly, wherein the weighing type suspension support assembly is supported by the support seat assembly; the weighing suspension support component can provide support for the drainage bag and feedback a weight signal to the controller; the controller can regulate and control the working state of thedrainage adjusting assembly based on the obtained weight signal, the preset drainage mode and drainage parameters, so that the drainage adjusting assembly can extrude the drainage pipe in different modes to realize the operation and control of negative pressure drainage and normal pressure drainage. The multi-purpose clinical drainage device adopts an intelligent design, can realize automatic control of timing drainage, quantitative drainage and constant-speed drainage when being matched with the conventional drainage assembly, and improves the safety and stability of drainage operation. Themulti-purpose clinical drainage device has two drainage modes of normal pressure drainage and negative pressure drainage, can meet the needs of most clinical drainage requirements and has wide clinical application prospect.

Description

[0001] The present invention is a divisional application of the invention patent application with application number 2018111350558 submitted on September 28, 2018. technical field [0002] The invention relates to the technical field of medical devices, in particular to a multi-purpose clinical drainage device capable of automatically controlling various drainage operations clinically. Background technique [0003] Under normal conditions, there is a small amount of fluid in the thoracic cavity and abdominal cavity of the human body, which can lubricate the organs in the cavity. If the amount of fluid in the cavity increases beyond the normal physiological range under pathological conditions, it will become a disease, such as pleural effusion and ascites. There are many causes of peritoneal effusion and pleural effusion, which are very common clinical diseases. Although peritoneal effusion and pleural effusion are only one symptom, a large amount of peritoneal effusion and l...

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): A61M1/00
CPCA61M1/0023A61M2205/3334A61M1/74
Inventor 王才丰
Owner 德州飚丰信息技术有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products