CN-121971732-A - Bladder flushing color-distinguishing transfusion system

CN121971732ACN 121971732 ACN121971732 ACN 121971732ACN-121971732-A

Abstract

The invention discloses a bladder irrigation color differentiation infusion apparatus, and relates to the technical field of infusion apparatuses. The invention comprises a throttling box and further comprises a grading part, wherein the grading part is arranged on the throttling box, an arrow is arranged on the rotary table and is matched with a scale bar to distinguish the flow speed, the scale bar is provided with corresponding colors, then the rotary table is turned to the corresponding color level according to the color level of the current urine color of a patient, the gap between every two scale bars arranged on the cover plate represents one grade, a plurality of grade adjustment can be arranged, and each color level has different colors. The invention solves the problems that the prior infusion apparatus only can realize the basic function of the transmission of the flushing liquid and has no color contrast function in the use process, so that the current flow rate of the flushing liquid depends on manual adjustment, medical staff needs to judge the color level of the drainage liquid through the urine color contrast card, then calculates the target dropping speed according to the color level, manually adjusts the flow rate of the infusion apparatus, and has complicated operation flow and low efficiency.

Inventors

YIN RULAN
SHI XIAOQING
Mao Lifen
XU LAN
HUI WENJIE
HAN YANXIA
MA ZHENGZHENG
LI JUNHUI
FANG MINGJING

Assignees

苏州大学附属第一医院

Dates

Publication Date: 20260505
Application Date: 20260129

Claims (8)

1. A color differentiation transfusion system, comprising a throttle box (111), characterized in that it also comprises: An adjusting part (2), wherein the adjusting part (2) is arranged on the throttling box (111); a classifying portion (3), the classifying portion (3) being provided on the throttle box (111); The adjusting part (2) is matched with the grading part (3) and is used for adjusting different flow rates of the infusion apparatus; Infusion tubes (211) are respectively arranged at two ends of the throttling box (111).
2. The color differentiation transfusion system according to claim 1, wherein the adjusting part (2) comprises two transfusion tubes (211) which are communicated with each other and arranged on the throttling box (111), a connecting rod (212) is rotatably connected to the inner wall of the bottom of the throttling box (111), and an adjusting plate (213) is fixedly connected to the outer wall of the connecting rod (212); wherein, the adjusting plate (213) is at a certain distance from the bottom of the throttling box (111) for discharging the flushing liquid.
3. The color differentiation transfusion system according to claim 2, wherein the inner wall of the throttling box (111) is fixedly connected with a flow limiting plate (214), the flow limiting plate (214) is matched with an adjusting plate (213), and the adjusting plate (213) is provided with a flow limiting piece; wherein, the flow limiting plate (214) is sleeved on the adjusting plate (213) and is subjected to sealing treatment.
4. A color differentiation transfusion system as claimed in claim 3, wherein said classifying portion (3) comprises a cover plate (311) fixedly connected to the top of the throttle box (111), and a scale bar (312) is provided on said cover plate (311).
5. The scale bars (312) are used for distinguishing the current flow speed, the scale bars are provided with corresponding colors, a gap between every two scale bars represents one grade, a plurality of grade adjustments can be set, and each tone scale has different colors.
6. The color differentiation transfusion system according to claim 4, wherein a turntable (313) is fixedly connected to the top of the connecting rod (212); Wherein, carousel (313) is used for driving connecting rod (212).
7. A color-differentiating infusion apparatus according to claim 5, wherein the turntable (313) is provided with an arrow (314); wherein the arrow (314) cooperates with the graduation strip (312) to resolve the flow rate.
8. The color-differentiating infusion apparatus according to claim 6, wherein the flow restrictor comprises a plurality of flow restrictor holes (215) formed in the adjusting plate (213); wherein each flow restriction orifice (215) corresponds to a respective set of flow rates.

Description

Bladder flushing color-distinguishing transfusion system Technical Field The invention belongs to the technical field of infusion apparatuses, and particularly relates to a bladder irrigation color differentiation infusion apparatus. Background Bladder irrigation is a core operation for treating postoperative bleeding, infection and other diseases in urinary surgery, and the irrigation speed needs to be dynamically adjusted by continuously observing the color of the irrigation liquid so as to evaluate the hemostatic effect and the state of the environment in the bladder. In bladder irrigation, dynamic changes in reflux liquid color, such as changing from colorless to pale red or suddenly deepening to bright red, are key to adjusting the irrigation rate. However, in the use process of the existing infusion apparatus, only the basic function of flushing liquid conveying can be realized, the color contrast function is not available, the current flushing liquid flow rate depends on manual adjustment, medical staff needs to judge the color level of the drainage liquid through the urine color contrast card, then the target dropping speed is calculated according to the color level, the flow rate of the infusion apparatus is manually adjusted, the operation flow is complex, and the efficiency is low. Disclosure of Invention The invention aims to provide a bladder irrigation color differentiation transfusion device, which solves the problems that the prior transfusion device only can realize the basic function of the transportation of flushing liquid in the use process, has no color contrast function, leads to the current flow rate of the flushing liquid to depend on manual adjustment, leads medical staff to judge the color level of drainage liquid through a urine color contrast card, calculates the target dropping speed according to the color level, manually adjusts the flow rate of the transfusion device, and has complicated operation flow and low efficiency. In order to solve the technical problems, the invention is realized by the following technical scheme: The invention relates to a bladder flushing color differentiation transfusion device which comprises a throttling box, an adjusting part, a grading part and a regulating part, wherein the adjusting part is arranged on the throttling box, the grading part is arranged on the throttling box, the adjusting part comprises two transfusion pipes which are communicated with each other and are arranged on the throttling box, the inner wall of the bottom of the throttling box is rotationally connected with a connecting rod, and the transfusion pipes are respectively arranged at two ends of the throttling box. Further, the outer wall fixedly connected with regulating plate of connecting rod, regulating plate and throttle box bottom have certain distance for to the emission of flushing fluid, throttle box inner wall fixedly connected with current limiting plate, current limiting plate and regulating plate looks adaptation are provided with the current limiting piece on the regulating plate, and the current limiting plate cover is on the regulating plate to through sealed processing, the current limiting piece is including seting up a plurality of restriction hole on the regulating plate, and every restriction hole corresponds a set of velocity of flow respectively. Further, the classifying portion includes the apron of fixed connection at throttle box top, be provided with the scale strip on the apron, the scale strip is used for distinguishing the size of current velocity of flow, connecting rod top fixedly connected with carousel, the carousel is used for driving the connecting rod, be provided with the arrow on the carousel, the arrow cooperation scale strip distinguishes the velocity of flow size, the scale strip is provided with corresponding colour, again according to the color gradation that patient's current urine colour is located, turn the carousel to corresponding color gradation, the clearance between every two of the scale strips that set up on the apron represents a grade, can set up a plurality of grades and adjust, every color gradation has different colours, medical personnel can adjust different grades according to backward flow liquid colour dynamic variation, the region that the arrow indicates just represents the velocity of flow grade. The invention has the following beneficial effects: 1. Through setting up the regulating part, this structure triggers the linkage mechanism through rotating the carousel, and the carousel rotates and drives the connecting rod and rotate in step, and the connecting rod further drives the regulating plate and rotate, and the rotation of regulating plate has changed the restriction orifice size corresponding with the restriction orifice, has realized the switching of restriction orifice in the restriction orifice to judge the colour and then rotate the carousel and can accomplish the velocity of flow regulation, has im