Picc venous catheter intelligent control operation instrument for chemotherapy of leukemia patients

A technology of venous catheterization and intelligent control, which is applied in the direction of catheters, drug devices, and other medical devices. It can solve the problems of high dependence on operator experience, low accuracy and success rate, and radiation hazards to patients, and improve safety. Performance and accuracy, accurate evaluation, and the effect of improving image resolution

Active Publication Date: 2020-01-03
张建英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, most of the current catheterization operations are manual operations, which are highly dependent on the experience of the operator, so the accuracy and success rate are low, and the process is relatively cumbersome. At the same time, it is necessary to use X-rays to determine the position of the catheter tip. monitoring, but also radiation hazards to patients

Method used

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  • Picc venous catheter intelligent control operation instrument for chemotherapy of leukemia patients
  • Picc venous catheter intelligent control operation instrument for chemotherapy of leukemia patients
  • Picc venous catheter intelligent control operation instrument for chemotherapy of leukemia patients

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Such as figure 1 As shown, a PICC venous catheter intelligent control operation instrument for chemotherapy of leukemia patients mainly includes a mobile operation device 1, an automatic puncture device 2, a positioning navigation device 3 and a main control monitoring device 4,

[0040] Such as figure 1 As shown, the mobile operation device 1 includes a base platform 10, a first mechanical arm 11, a second mechanical arm 12 and a third mechanical arm 13. The lower end of the first mechanical arm 11 is movably connected with the base platform 10 through a turntable 14. The lower end of the second mechanical arm 12 is flexibly connected with the upper end of the first mechanical arm 11 through a rotating shaft one 15, the lower end of the third mechanical arm 13 is flexibly connected with the upper end of the second mechanical arm 12 through a rotating shaft two 16, and the upper end of the third mechanical arm 13 A clamping groove 130 is provided, and a transfer connec...

Embodiment 2

[0050] Such as figure 2 As shown, a PICC venous catheter intelligent control operation instrument for chemotherapy of leukemia patients mainly includes a mobile operation device 1, an automatic puncture device 2, a positioning and navigation device 3, a main control monitoring device 4 and an auxiliary fixing device 5,

[0051] Such as figure 2 As shown, the mobile operation device 1 includes a base platform 10, a first mechanical arm 11, a second mechanical arm 12 and a third mechanical arm 13. The lower end of the first mechanical arm 11 is movably connected with the base platform 10 through a turntable 14. The lower end of the second mechanical arm 12 is flexibly connected with the upper end of the first mechanical arm 11 through a rotating shaft one 15, the lower end of the third mechanical arm 13 is flexibly connected with the upper end of the second mechanical arm 12 through a rotating shaft two 16, and the upper end of the third mechanical arm 13 A clamping groove 13...

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Abstract

The invention discloses a PICC (peripherally inserted central catheter) intelligent control operation instrument for chemotherapy on leukemia patients, and belongs to the technical field of medical apparatus and instruments. The PICC intelligent control operation instrument comprises a movable operation device, an automatic puncture device, a positioning and navigation device, a main control monitoring device and an auxiliary fixing device. The movable operation device comprises a base desk, a first mechanical arm, a second mechanical arm and a third mechanical arm, the automatic puncture device comprises a first electric telescopic rod, an angle controller, a puncture support plate, a cannula sheath clamp head, a needle clamp head and a catheter clamp head, the positioning and navigation device comprises a connector, a positioning and navigation mechanism, a second electric telescopic rod and an ultrasonic probe, the main control monitoring device comprises a hose, a display screen, a control desk, an ultrasonic generator, an electrocardiogram instrument and an EKG (electrocardiogram) positioning assembly, and the auxiliary fixing device comprises an automatic pulse pressure device, a base plate and a grip strength fixing mechanism. The PICC intelligent control operation instrument has the advantages of simplicity and convenience in use, speediness and high accuracy.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to an intelligent control operation instrument for PICC intravenous catheterization used for chemotherapy of leukemia patients. Background technique [0002] Leukemia is a malignant progressive disease with abnormal development and proliferation of leukocyte precursor cells and leukocytes in bone marrow and blood. Leukemia cells in clones lose the ability to further differentiate and mature and stagnate at different stages of cell development. The patient's normal hematopoiesis is inhibited, and the leukemia cells accumulate and proliferate in large numbers in the hematopoietic tissue and further infiltrate other tissues and organs, often manifested as bleeding, anemia, symptoms of infiltration of various organs, and infection. Leukemia accounts for about 3% of the incidence of tumors, and the fatality rate in developed countries is about 4 / 100,000 population. T...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M25/01A61M25/06A61M25/02A61B34/20
CPCA61B34/20A61B2034/2055A61M25/0116A61M25/02A61M25/06A61M2025/0166A61M2025/0293A61M2230/08A61M2230/005
Inventor 张建英张颖慧李双双赵金玲
Owner 张建英
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