CN113456072A - Modular blood collection, detection and transfer system for hospital - Google Patents
Modular blood collection, detection and transfer system for hospital Download PDFInfo
- Publication number
- CN113456072A CN113456072A CN202110713910.4A CN202110713910A CN113456072A CN 113456072 A CN113456072 A CN 113456072A CN 202110713910 A CN202110713910 A CN 202110713910A CN 113456072 A CN113456072 A CN 113456072A
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- tank body
- air outlet
- blood collection
- transfer system
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- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 239000008280 blood Substances 0.000 title claims abstract description 21
- 210000004369 blood Anatomy 0.000 title claims abstract description 21
- 238000012546 transfer Methods 0.000 title claims description 14
- 238000012360 testing method Methods 0.000 claims description 9
- 238000005374 membrane filtration Methods 0.000 claims description 5
- 230000002572 peristaltic effect Effects 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 7
- 239000007788 liquid Substances 0.000 description 4
- 238000010241 blood sampling Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011897 real-time detection Methods 0.000 description 2
- 230000009172 bursting Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
- A61B5/150305—Packages specially adapted for piercing devices or blood sampling devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Hematology (AREA)
- Diabetes (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a modular blood collecting, detecting and transferring system for hospitals, which comprises a film filtering driving instrument, a sliding rod and a tank body, wherein the sliding rod is sequentially provided with a pressure detecting device and a moving block from top to bottom, the film filtering driving instrument is connected with the pressure detecting device, the left end and the right end of the top of the tank body are respectively provided with an air outlet pipe, the air outlet pipes are connected with a fixed frame through a pipe body, the middle part of the air outlet pipes is provided with a moving plate, the left end and the right end of the upper side and the lower side of the moving plate are respectively provided with a guide ejector rod, and the guide ejector rods respectively penetrate through a guide plate connected with the inner wall of the pipe body, can detect the pressure intensity change in the tank body in real time, improves the accuracy of the detection result, ensures the safety of the working personnel, greatly reduces the cost, meanwhile, due to the design of the spring, the pressure in the tank body can be prevented from being too high, and the real-time performance and the timeliness of detection are guaranteed.
Description
Technical Field
The invention relates to a modular hospital blood collection, detection and transfer system.
Background
Blood collection is used as a means of clinical auxiliary examination, and provides reliable basis for doctors to analyze the state of illness and treat diseases. The existing blood sampling device is often a disposable product such as a blood bag, which needs to be preserved in a special instrument and cannot be provided with an expansion bag.
After the collection is accomplished, take the leakproofness that all need keep the blood sampling bag at every turn, guarantee that external microorganism can not enter into the inside of blood sampling bag, otherwise can pollute blood sample, lead to the monitoring result inaccurate. Meanwhile, in the detection and transfer processes, the internal pressure needs to be adjusted in real time to prevent external gas from invading into the tank body or prevent the internal tank body from bursting due to overlarge gas pressure.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a modular blood collecting, detecting and transferring system for hospitals.
The utility model provides a modular blood collection, detection and transfer system for hospital, includes that membrane filters drive appearance, slide bar and jar body, the slide bar by last pressure measurement device, movable block of being equipped with in proper order under to, membrane filter drive appearance link to each other with pressure measurement device, the left and right both ends at the top of the jar body all be equipped with the outlet duct, all be equipped with the gas outlet in the outlet duct, the outlet duct passes through the body and links to each other with the mount, the middle part of outlet duct be equipped with the movable plate, the left and right both ends of the upper and lower both sides of movable plate all are equipped with the direction ejector pin, the direction ejector pin all run through the deflector that links to each other with the body inner wall, body and mount between all be equipped with the electromagnetism piece, the mount of the left and right both sides at jar body top all link to each other with the movable block through the link, the bottom of the jar body is equipped with the base.
As a further improvement, the membrane filtration driving instrument consists of a control device, an input device, a driving device, a storage device and a peristaltic pump.
As a further improvement, the number of the guide plates is 4.
As a further improvement, the number of the guide mandrils is 4.
As a further improvement, springs are arranged between the guide ejector rods and the guide plates.
As a further improvement, the top of the tank body is provided with a liquid inlet.
As a further improvement, a clamping and fixing part is arranged on the left side of the lower end of the tank body.
Has the advantages that:
this device simple structure, but the internal pressure variation of real-time detection jar, the left and right both sides of the upper end of jar body all are equipped with the outlet duct, the efficiency of giving vent to anger has been guaranteed, the accuracy of testing result has been improved, staff's safety has been guaranteed, cost greatly reduced, the design of spring can prevent that the internal pressure of jar is too high simultaneously, the real-time and the promptness of detection have been guaranteed, still be equipped with the membrane in this device and filter the drive appearance, the storage is convenient, be convenient for manage and seek, staff's daily record has been made things convenient for.
Drawings
FIG. 1 is a schematic diagram of the general construction of a modular hospital blood collection, testing and transfer system;
FIG. 2 is a schematic diagram of the structure of a membrane filtration driver;
1. the tank comprises a tank body 2, a base 3, a clamping and fixing part 4, an air outlet pipe 5, a pipe body 6, a fixed frame 7, an electromagnetic sheet 8, a connecting frame 9, a moving block 10, a pressure detection device 11, a moving plate 12, a guide ejector rod 13, a spring 14, a guide plate 15, a liquid inlet 16, a sliding rod 17 and an air outlet.
Detailed Description
For the purpose of enhancing the understanding of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
As shown in fig. 1-2, a modular hospital blood collection, detection and transfer system comprises a tank body 1, a base 2, a clamping component 3, an air outlet pipe 4, a pipe body 5, a fixing frame 6, an electromagnetic sheet 7, a connecting frame 8, a moving block 9, a pressure detection device 10, a moving plate 11, a guide ejector rod 12, a spring 13, a guide plate 14, a liquid inlet 15, a sliding rod 16 and an air outlet 17.
A modular blood collecting, detecting and transferring system for hospitals comprises a film filtering driver, a sliding rod 16 and a tank body 1, wherein the sliding rod 16 is sequentially provided with a pressure detection device 10 and a moving block 9 from top to bottom, the film filtering driver is connected with the pressure detection device 10 and consists of a control device, an input device, a driving device, a storage device and a peristaltic pump, the left end and the right end of the top of the tank body 1 are respectively provided with an air outlet pipe 4, the air outlet pipes 4 are respectively provided with an air outlet 17, the air outlet pipes 4 are connected with a fixed frame 6 through a pipe body 5, the middle part of the air outlet pipes 4 is provided with a moving plate 11, the left end and the right end of the upper side and the lower side of the moving plate 11 are respectively provided with a guide ejector rod 12, the guide ejector rods 12 are respectively penetrated through guide plates 14 connected with the inner walls of the pipe body 5, an electromagnetic sheet 7 is respectively arranged between the pipe body 5 and the fixed frame 6, the quantity of the guide plates 14 is 4, the quantity of the guide ejector rods 12 is 4, springs 13 are arranged between the guide ejector rods 12 and the guide plates 14, the fixing frames 6 on the left side and the right side of the top of the tank body 1 are connected with the moving block 9 through connecting frames 8, the base 2 is arranged at the bottom of the tank body 1, a liquid inlet 15 is arranged at the top of the tank body 1, and the clamping component 3 is arranged on the left side of the lower end of the tank body 1.
The device is a modular system tool for blood collection, detection and transfer, and can be mainly used for blood detection. The movable plate in the tube body moves up and down according to the air pressure in the tank body, when the air pressure is high, the movable plate moves upwards, the guide ejector rod at the upper end of the movable plate penetrates through the guide plate, the electromagnetic sheet is pushed upwards, the fixed frames at two sides are connected through the connecting frame, the movable block is driven to move upwards through the upward movement of the fixed frames, finally, the detection is carried out through the pressure detection device, the spring plays a reset role, the guide ejector rod at the lower end ensures the accuracy of the reset position during reset, the film system provided with the pressure detection device realizes the function of detecting the pressure in the tank body, in addition, in order to avoid tank body explosion or other conditions under an overpressure state, the film filtering driving instrument consists of a control device, an input device, a driving device, a storage device and a peristaltic pump, the film filtering driving instrument is connected with the pressure detection device, the storage is convenient, the management and the search are convenient for the daily record of working personnel, simple structure, but the internal pressure change of real-time detection jar, the left and right both sides of the upper end of jar body all are equipped with the outlet duct, have guaranteed the efficiency of giving vent to anger, have improved the accuracy of testing result, have guaranteed staff's safety, cost greatly reduced, the design of spring can prevent that the internal pressure of jar is too high simultaneously, has guaranteed the real-time and the promptness of detection.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. A modular blood collecting, detecting and transferring system for hospitals is characterized by comprising a membrane filtration driving instrument, a sliding rod and a tank body, the sliding rod is provided with a pressure detection device and a moving block from top to bottom in sequence, the membrane filtration driving instrument is connected with the pressure detection device, the left and right ends of the top of the tank body are respectively provided with an air outlet pipe, the air outlet pipes are respectively provided with an air outlet, the air outlet pipes are connected with the fixed frame through the pipe body, a movable plate is arranged in the middle of the air outlet pipe, guide ejector rods are arranged at the left end and the right end of the upper side and the lower side of the movable plate, the guide ejector rods penetrate through the guide plates connected with the inner wall of the tube body, electromagnetic sheets are arranged between the tube body and the fixing frame, the fixed frames on the left side and the right side of the top of the tank body are connected with the moving block through the connecting frame, and the base is arranged at the bottom of the tank body.
2. The modular hospital blood collection, testing and transfer system according to claim 1, wherein said membrane filtration driver is comprised of a control unit, an input unit, a drive unit, a storage unit, and a peristaltic pump.
3. The modular hospital blood collection, testing and transfer system according to claim 1, wherein said guide plates are 4 in number.
4. The modular hospital blood collection, testing and transfer system according to claim 1, wherein said guide rods are 4 in number.
5. The modular hospital blood collection, testing and transfer system of claim 1 wherein springs are disposed between said guide rods and said guide plates.
6. The modular hospital blood collection, testing and transfer system of claim 1 wherein said tank has a fluid inlet at the top.
7. The modular hospital blood collection, testing and transfer system of claim 1 wherein said canister has a latch member on the left side of its lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110713910.4A CN113456072A (en) | 2021-06-25 | 2021-06-25 | Modular blood collection, detection and transfer system for hospital |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110713910.4A CN113456072A (en) | 2021-06-25 | 2021-06-25 | Modular blood collection, detection and transfer system for hospital |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113456072A true CN113456072A (en) | 2021-10-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110713910.4A Pending CN113456072A (en) | 2021-06-25 | 2021-06-25 | Modular blood collection, detection and transfer system for hospital |
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| Country | Link |
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| CN (1) | CN113456072A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1522260A1 (en) * | 2003-06-27 | 2005-04-13 | Ehrfeld Mikrotechnik AG | Device for blood sampling and simultaneous quantitative determination of blood analytes |
| CN101974416A (en) * | 2010-09-08 | 2011-02-16 | 牛刚 | Pressure detection device and microbial detection film system |
| CN201785392U (en) * | 2010-09-08 | 2011-04-06 | 牛刚 | Monitoring system used in microbiological test membrane system |
| CN201793573U (en) * | 2010-09-08 | 2011-04-13 | 牛刚 | Pressure detection device and microbial inspection film system with same |
| CN102048546A (en) * | 2010-12-30 | 2011-05-11 | 中国人民解放军第三军医大学第一附属医院 | System for monitoring, collecting and detecting biological information of human blood in real time |
| CN210961997U (en) * | 2019-07-25 | 2020-07-10 | 深圳市傲天医疗智能系统有限公司 | Blood collection device and blood collection system |
-
2021
- 2021-06-25 CN CN202110713910.4A patent/CN113456072A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1522260A1 (en) * | 2003-06-27 | 2005-04-13 | Ehrfeld Mikrotechnik AG | Device for blood sampling and simultaneous quantitative determination of blood analytes |
| CN101974416A (en) * | 2010-09-08 | 2011-02-16 | 牛刚 | Pressure detection device and microbial detection film system |
| CN201785392U (en) * | 2010-09-08 | 2011-04-06 | 牛刚 | Monitoring system used in microbiological test membrane system |
| CN201793573U (en) * | 2010-09-08 | 2011-04-13 | 牛刚 | Pressure detection device and microbial inspection film system with same |
| CN102048546A (en) * | 2010-12-30 | 2011-05-11 | 中国人民解放军第三军医大学第一附属医院 | System for monitoring, collecting and detecting biological information of human blood in real time |
| CN210961997U (en) * | 2019-07-25 | 2020-07-10 | 深圳市傲天医疗智能系统有限公司 | Blood collection device and blood collection system |
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Application publication date: 20211001 |