Bladder perfusion chemotherapy instrument

A technology of bladder perfusion and drug injection port, which is applied in the field of medical equipment, can solve problems such as discomfort, and achieve the effects of reducing the trouble of changing positions, reducing inconvenience, and reducing the risk of harming medical staff

Inactive Publication Date: 2019-09-17
SHANGHAI FIRST PEOPLES HOSPITAL
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to provide a bladder perfusion chemotherapy apparatus that solves the problems of the safety of medical staff, the pain and discomfort of patients, etc.

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
  • Bladder perfusion chemotherapy instrument
  • Bladder perfusion chemotherapy instrument
  • Bladder perfusion chemotherapy instrument

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Please refer to the attached figure 1 , with figure 1 It is a structural schematic diagram of a bladder perfusion chemotherapy apparatus in this embodiment. The bladder perfusion chemotherapy apparatus includes a host (1), a wire (2), a plug (3), and a base (4);

[0046] Please refer to the attached figure 2 , with figure 2 It is a schematic diagram of the host structure of a bladder perfusion chemotherapy apparatus in this embodiment. The main frame (1) is in a cuboid shape as a whole, and an operation keyboard (10), a touch screen display (11), and a medicine injection port (12) are arranged on the top of the said main frame (1); the drug injection port (12) ) is threadedly connected with a sealing cover (13); the left side of the main engine (1) is provided with a jack (14), and the front of the main engine (1) is equipped with an input pipe (15) and an output pipe (16). The front of the input pipe (15) and the output pipe (16) are all sealed with connectors (...

Embodiment 2

[0054] Please refer to attached figure 1 , attached image 3 , with figure 1 It is a schematic structural diagram of a bladder perfusion chemotherapy apparatus in this embodiment, with image 3 It is a schematic plan view of the interior of a bladder perfusion chemotherapy apparatus in this embodiment.

[0055] The use process and method of the bladder perfusion chemotherapy apparatus:

[0056] First, the medical personnel add chemotherapy drugs into the electric heating storage (110) through the drug injection port (12), cover the sealing cover (13) on the drug injection port (12); then insert the base (4) into the socket Insert the plug (3) into the power supply in the hole (14) to supply power to the host (1).

[0057] Insert the double-lumen urinary catheter into the patient's body in a standardized manner, connect the excretion tapered interface to the connector (17) at the front end of the input tube (15), connect the flushing interface to the connector (17) at the f...

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 bladder perfusion chemotherapy instrument. The instrument comprises a main unit, a wire, a plug and a base; the upper surface of the main unit is provided with an operation keyboard, a touch screen displayer and a medicine injection port; the medicine injection port is in threaded connection with a sealing cover; the left surface of the main unit is provided with a jack, the front surface of the main unit is provided with an input tube and an output tube, a handle is hinged to the front surface and rear surface of the main unit, and the bottom surface of the main unit is provided with four bottom wheels; the main unit is internally provided with an electric heating storage, an ultraviolet lamp tube, an output pump, an input pump, a temperature measuring element and a pressure measuring element; the plug is connected to one end of the wire, and the base is connected to the other end of the wire. The bladder perfusion chemotherapy instrument has the advantages that medical staff are not in contact with chemotherapy medicine in the therapy process, the flow speed can also be regulated according to the inner pressure of the bladder, the medicine liquid flows and circulates all the time through the instrument, the medicine application to the bladder is uniform, and the trouble of changing the body posture by a patient is reduced.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to a bladder perfusion chemotherapy apparatus. Background technique [0002] At present, the clinical method of bladder perfusion is mainly to use the inserted urinary catheter to push chemotherapy drugs into the bladder with a syringe, and then instruct the patient to change the body position regularly after removing the catheter, so that the drug can fully contact the bladder wall. There are several problems in the whole process. First of all, medical staff are more dangerous when injecting chemotherapy drugs and need to be very careful; second, it is difficult to control the flow rate of drugs during injection, which may cause pain to patients; finally, patients need to maintain different postures , some positions may make the patient feel uncomfortable. [0003] Chinese patent document: CN107607712A, publication date: 2018.01.19, discloses a system for predicting ch...

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): A61M31/00
CPCA61M31/00A61M2205/36A61M2210/1085A61M2210/005
Inventor 戴晨昀史有为杨博宇刘世云余洋周致远钱雨鑫刘士玮陈瑞烨
Owner SHANGHAI FIRST PEOPLES HOSPITAL
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap