CN115177810A - Auxiliary device for intelligently switching multiple infusion bottles or infusion bags - Google Patents
Auxiliary device for intelligently switching multiple infusion bottles or infusion bags Download PDFInfo
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- CN115177810A CN115177810A CN202210709605.2A CN202210709605A CN115177810A CN 115177810 A CN115177810 A CN 115177810A CN 202210709605 A CN202210709605 A CN 202210709605A CN 115177810 A CN115177810 A CN 115177810A
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- infusion
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- auxiliary device
- bottles
- intelligently switching
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- 238000001802 infusion Methods 0.000 title claims abstract description 86
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims description 28
- 239000003814 drug Substances 0.000 description 7
- 238000013459 approach Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011277 treatment modality Methods 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/1414—Hanging-up devices
- A61M5/1415—Stands, brackets or the like for supporting infusion accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/1407—Infusion of two or more substances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/1414—Hanging-up devices
- A61M5/1417—Holders or handles for hanging up infusion containers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16804—Flow controllers
- A61M5/16813—Flow controllers by controlling the degree of opening of the flow line
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16804—Flow controllers
- A61M5/16827—Flow controllers controlling delivery of multiple fluids, e.g. sequencing, mixing or via separate flow-paths
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
- A61M5/1684—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention relates to the technical field of medical instruments, in particular to an auxiliary device for intelligently switching a plurality of infusion bottles or infusion bags, which comprises: the shell consists of a base and a shell cover covering the base, and the edge of the shell is provided with a plurality of shunt tube bayonets; the water stop clamp mechanisms are arranged in the shell, correspond to the shunt tube bayonets and comprise 2 clamping jaws which are symmetrically arranged, a connecting plate hinged to the rear end of the clamping jaw, a guide seat fixed on the base, a transmission plate hinged to the rear end of the connecting plate and a butting wheel connected to the rear end of the transmission plate; and the driving mechanism is arranged in the middle of the shell and drives 2 clamping jaws on the plurality of water stop clamping mechanisms to be opened in sequence. The auxiliary device can realize intelligent automatic switching infusion of a plurality of infusion bottles or infusion bags, can ensure safe infusion of a patient while reducing the workload of nurses and improving the working efficiency of the nurses, and can reduce the labor cost of hospitals to a certain extent.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an auxiliary device for intelligently switching a plurality of infusion bottles or infusion bags.
Background
Intravenous infusion is a common treatment modality in medical procedures. In a hospital, the number of infusion patients is large, and nurses cannot observe the infusion condition of each patient at any time. When a patient is asleep or does not notice the infusion progress due to other reasons or does not take care of family members, adverse consequences such as blood backflow phenomenon and the like can sometimes occur due to the fact that another infusion bottle or infusion bag is not replaced in time after liquid is dripped, and unnecessary danger and pain are brought to the patient. In addition, when a patient is transfused by a current hospital, the patient needs to call a nurse each time when the transfusion bottle or the transfusion bag is replaced, the workload of the nurse is obviously increased when the liquid medicine is replaced back and forth in busy and tense medical care work, the medication requirements of other patients can be influenced, and most of the call nurses in the transfusion chamber of the hospital are caused by replacement of the transfusion bottle or the transfusion bag, so that more labor cost is undoubtedly brought to the hospital.
In view of the above problems, it is necessary to design an auxiliary device capable of intelligently switching a plurality of infusion bottles or infusion bags.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art that is already known to a person skilled in the art.
Disclosure of Invention
The invention aims to provide an auxiliary device for intelligently switching a plurality of infusion bottles or infusion bags.
In order to achieve the purpose, the invention provides the following technical scheme:
an auxiliary device for intelligently switching a plurality of infusion bottles or infusion bags comprises:
the shell consists of a base and a shell cover covering the base; a plurality of shunt tube bayonets are arranged on the edge of the shell at intervals;
the water stop clamp mechanisms are arranged in the shell and correspond to the bayonets of the shunt tubes, and comprise 2 clamping jaws which are symmetrically arranged and the middle parts of which are hinged on the base, connecting plates which are respectively hinged at the rear end of each clamping jaw by 1, a guide seat which is fixed on the base and the top of which is provided with a guide groove, a transmission plate the middle part of which is in sliding guide fit with the guide groove and the front end of which is hinged at the rear end of the 2 connecting plates, and a butting wheel which is rotatably connected at the rear end of the transmission plate;
and the driving mechanism is arranged in the middle of the shell and drives the 2 clamping jaws on the plurality of water stop clamp mechanisms to be opened in sequence.
Preferably, the rear ends of the clamping jaws are in an outwards bent arc shape.
Preferably, the water stop clamp mechanism further comprises a return spring connected between the rear ends of the 2 clamping jaws.
Preferably, the driving mechanism comprises a driving motor and a driving wheel, wherein the driving motor is fixed in the middle of the shell cover, an output shaft of the driving motor vertically faces downwards, the driving wheel is fixed at the lower end of the output shaft of the driving motor and is positioned among the plurality of abutting wheels, and a notch is formed in the outer wall of the driving wheel.
Preferably, a fixed cylinder with an opening at the lower end is integrally formed in the middle of the shell cover, and the driving motor is fixed in the fixed cylinder; the top of the fixed cylinder is provided with a hanging ring.
Preferably, the auxiliary device for intelligently switching the plurality of infusion bottles or infusion bags further comprises a control board and a liquid level sensor, wherein the control board is arranged in the shell and connected with the driving motor; and the liquid level sensors are respectively arranged on the shell covers at the bayonets of the shunt tubes and are connected with the control panel.
Preferably, the liquid level sensor is a correlation liquid level sensor or a capacitance liquid level sensor.
Preferably, the auxiliary device for intelligently switching the plurality of infusion bottles or infusion bags further comprises a micro-motion travel switch and a voice alarm module, wherein the micro-motion travel switch is fixed in the shell and connected with the control board, and one micro-motion travel switch is fixed at each water stop clamp mechanism and is positioned outside the rear end of one clamping jaw.
Preferably, a U-shaped fixing frame having an opening facing the driving wheel is fixed to a rear end of the transmission plate, and the contact wheel is rotatably connected to the fixing frame.
Preferably, the shell is circular, and the water stop clamp mechanism is arranged along the radial direction of the shell.
Compared with the prior art, the invention has the following beneficial effects:
(1) The auxiliary device can realize intelligent automatic transfusion switching of a plurality of transfusion bottles or transfusion bags by arranging a plurality of parts such as the water stop clamp mechanisms, the driving mechanism, the control panel and the like, can ensure safe transfusion of a patient while reducing the workload of a nurse and improving the working efficiency of the nurse, and can reduce the labor cost of a hospital to a certain extent.
(2) The invention is provided with a micro travel switch and a voice alarm module, wherein the micro travel switch is used for detecting whether a clamping jaw is opened or not and feeding back the switch information of the clamping jaw to a control board so that the control board can control the action of a driving motor; after the infusion is finished, the voice alarm module sends out voice to prompt that the liquid medicine of the patient is completely infused, and a nurse is called to pull out the needle or perform other processing, so that the practicability and the reliability of the device are further improved. In addition, the whole device is compact in mechanism and easy to produce.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a state view of the cover of FIG. 1 removed;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is a schematic view of the drive mechanism of the present invention;
FIG. 5 is a schematic view of the connection of the control panel of the present invention with a level sensor and a driving motor;
FIG. 6 is a view showing a state of use of the auxiliary device of the present invention;
description of the main reference numbers:
100. a housing; 101. a base; 102. a shell cover; 1021. a fixed cylinder; 1022. a hoisting ring; 103. a shunt tube bayonet;
200. a water stop clamp mechanism; 201. a clamping jaw; 202. a connecting plate; 203. a guide seat; 2031. a guide groove; 204. a drive plate; 2041. a fixing frame; 205. a butting wheel; 206. a return spring;
300. a drive mechanism; 301. a drive motor; 302. a drive wheel; 3021. a notch;
400. a control panel;
500. a liquid level sensor;
600. a micro travel switch;
700. a voice alarm module;
801. an infusion bottle or an infusion bag; 802. a transfusion branch pipe; 803. a main infusion pipe; 804. an infusion regulator.
Detailed Description
In the following, the technical solutions of the present invention will be described clearly and completely, and it is obvious that the described embodiments are some, not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-6, an auxiliary device for intelligently switching a plurality of infusion bottles or infusion bags comprises:
a housing 100 including a base 101 and a cover 102 covering the base 101; a plurality of shunt tube bayonets 103 are arranged on the edge of the shell 100 at intervals; in the present embodiment, the housing 100 is circular;
the water stop clamp mechanisms 200 are arranged in the shell 100 along the radial direction of the shell 100 and correspond to the shunt tube bayonets 103, and comprise 2 clamping jaws 201 which are symmetrically arranged and the middle parts of which are hinged on the base 101, connecting plates 202 which are respectively hinged at the rear ends of the clamping jaws 201 by 1, a guide seat 203 which is fixed on the base 101 and the top of which is provided with a guide groove 2031, a transmission plate 204 the middle part of which is in sliding guide fit with the guide groove 2031 and the front end of which is hinged at the rear ends of the 2 connecting plates 202, a butting wheel 205 which is rotatably connected at the rear end of the transmission plate 204 and a return spring 206 which is connected between the rear ends of the 2 clamping jaws 201, wherein in the embodiment, the rear ends of the clamping jaws 201 are in an arc shape which is bent outwards; it should be noted here that the forward ends of the jaws 201 can extend from within the housing 100 and into the shunt tube mount 103 or can retract from the shunt tube mount 103 into the housing 100.
And the driving mechanism 300 is arranged in the middle of the shell 100, and the driving mechanism 300 drives the 2 clamping jaws 201 on the plurality of water stop clamping mechanisms 200 to be opened in sequence. Specifically, the driving mechanism 300 includes a driving motor 301 fixed in the middle of the housing cover 102 and having an output shaft facing downward vertically, and a driving wheel 302 fixed at the lower end of the output shaft of the driving motor 301 and located among the plurality of abutting wheels 205, and a notch 3021 is provided on the outer wall of the driving wheel 302.
A control board 400 disposed in the housing 100 and connected to the driving motor 301, wherein the control board 400 is a single chip microcomputer control board in this embodiment;
the liquid level sensors 500 are respectively arranged on the shell covers 102 at the positions of the shunt tube bayonets 103 and are connected with the control board 400; the liquid level sensor 500 is a correlation type liquid level sensor or a capacitance type liquid level sensor; in the embodiment, a correlation type liquid level sensor is adopted;
a micro travel switch 600 fixed in the housing 100 and connected to the control board 400; the micro-motion travel switch 600 is fixed at each water stop clamp mechanism 200 and is positioned outside the rear end of one clamping jaw 201, and when 2 clamping jaws 201 of the water stop clamp mechanism 200 are closed, the rear ends of the clamping jaws 201 touch and press the micro-motion travel switch 600;
and the voice alarm module 700 is fixed in the casing 100 and connected with the control board 400.
In the embodiment 800, a fixed cylinder 1021 with an open lower end is integrally formed in the middle of the case cover 102, and the driving motor 301 is fixed in the fixed cylinder 1021; a hanging ring 1022 is disposed on the top of the fixed cylinder 1021.
In the present embodiment, a U-shaped fixing frame 2041 having an opening facing the driving wheel 302 is fixed to the rear end of the transmission plate 204, and the abutment wheel 205 is rotatably connected to the fixing frame 2041.
It should be added that the electrical components in the present embodiment are all powered by an external power source.
Before infusion is started, the hanging ring 1022 and a plurality of infusion bottles or infusion bags 801 are hung on an infusion support (not shown in the figure), an infusion branch pipe 802 is inserted into each infusion bottle or infusion bag 801, the lower end of each infusion branch pipe 802 penetrates through 2 clamping jaws 201 at a shunt pipe bayonet 103, the lower ends of the infusion branch pipes 802 penetrate through the shunt pipe bayonet 103 respectively and then are collected and communicated with an infusion main pipe 803, and an infusion regulator 804 is arranged on the infusion main pipe 803. It should be added here that the infusion branch tube 802 can be first passed through by controlling the driving motor 301 to rotate to open the 2 clamping jaws 201 at the shunt tube bayonet 103, and it is not obvious here that the position of the infusion branch tube 802 corresponds to the position of the liquid level sensor 500.
After the above operations are completed, a control button (not shown in the drawing) connected to the control board 400 is pressed, the system is initialized, the control board 400 controls the driving motor 301 to rotate to return to an initial position, at this time, only one of the abutting wheels 205 of the water stop clamp mechanism 200 will contact with the notch 3021 of the driving wheel 302, at this time, the return spring 206 contracts, the rear ends of the 2 clamping jaws 201 approach each other, the micro travel switch 600 is disconnected when the contact pressure of the rear ends of the clamping jaws 201 is lost, the control board 400 controls the driving motor 301 to stop rotating after receiving the information, and simultaneously, the front ends of the 2 clamping jaws 201 are away from each other, so that the infusion branch pipe 802 at the position is conducted, the infusion regulator 804 is opened to start infusion, and the liquid level sensor 500 at the corresponding position detects the liquid level in the infusion branch pipe 802 to determine whether the infusion bottle or the liquid medicine in the infusion pipe 801 is completely infused.
When the liquid level sensor 500 detects that the liquid medicine is completely infused and the signal is transmitted to the control board 400, the control board 400 controls the driving motor 301 to drive the driving wheel 302 to rotate, the notch 3021 of the driving wheel 302 is staggered with the previous abutting wheel 205, other positions of the driving wheel 302 are contacted with the abutting wheel 205 to generate an outward thrust to the abutting wheel 205, the driving plate 204 moves outwards along the guide groove 2031 and generates a thrust to the rear ends of the 2 clamping jaws 201 through the connecting plate 202, under the action of the thrust, the rear ends of the 2 clamping jaws 201 are far away from each other and the front ends of the 2 clamping jaws 201 are close to each other, so that the previous infusion branch pipe 802 is clamped and cut off, the return spring 206 is stretched, meanwhile, the rear ends of the clamping jaws 201 are contacted and pressed on the micro travel switch 600 at the position, the micro travel switch 600 is triggered and transmits the information to the control board 400, and the control board 400 knows that the 2 clamping jaws 201 at the position are closed. After the driving wheel 302 continues to rotate for a certain angle, the abutting wheel 205 of the next water stop clamp mechanism 200 contacts with the notch 3021 of the driving wheel 302, the rear ends of the 2 clamping jaws 201 approach each other, the micro travel switch 600 is disconnected after losing the contact pressure at the rear end of the clamping jaw 201, the control board 400 receives the information and then controls the driving motor 301 to stop rotating, at this time, the 2 clamping jaws 201 of the water stop clamp mechanism 200 are opened, and the infusion bottle or the infusion bag 801 at the position is switched to perform infusion, and the above circulation can realize automatic switching of the infusion bottles or the infusion bags 801.
After the liquid level sensor 500 corresponding to the last infusion bottle or infusion bag 801 detects that the liquid medicine is completely infused and the signal is transmitted to the control board 400, the control board 400 controls the driving motor 301 to rotate, similarly, after the driving motor 301 rotates for a certain angle, 2 clamping jaws 201 on the last water stop clamp mechanism 200 are closed, meanwhile, the micro-motion travel switch 600 at the position is triggered, the micro-motion travel switch 600 transmits the information to the control board 400, the control board 400 knows that the infusion branch pipe 802 at the last position is closed, the control board 400 controls the voice alarm module 700 to send out voice, and controls the voice alarm module 700 to send out voice, so that the patient is prompted that the liquid medicine is completely infused, and a nurse is called to pull out the needle or perform other processing.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (10)
1. The utility model provides an auxiliary device of a plurality of infusion bottles or infusion bag of intelligence switching which characterized in that includes:
the shell consists of a base and a shell cover covering the base; a plurality of shunt tube bayonets are arranged on the edge of the shell at intervals;
the water stop clamp mechanisms are arranged in the shell and correspond to the bayonets of the shunt tubes, and comprise 2 clamping jaws which are symmetrically arranged and the middle parts of which are hinged on the base, connecting plates which are respectively hinged at the rear end of each clamping jaw by 1, a guide seat which is fixed on the base and the top of which is provided with a guide groove, a transmission plate the middle part of which is in sliding guide fit with the guide groove and the front end of which is hinged at the rear end of the 2 connecting plates, and a butting wheel which is rotatably connected at the rear end of the transmission plate;
and the driving mechanism is arranged in the middle of the shell and drives the 2 clamping jaws on the plurality of water stop clamp mechanisms to be opened in sequence.
2. The auxiliary device for intelligently switching a plurality of infusion bottles or infusion bags according to claim 1, wherein the rear ends of the clamping jaws are in an arc shape which is bent outwards.
3. The auxiliary device for intelligently switching a plurality of infusion bottles or infusion bags according to claim 1, wherein the water stop clamp mechanism further comprises a return spring connected between the rear ends of the 2 clamping jaws.
4. The auxiliary device for intelligently switching a plurality of infusion bottles or infusion bags according to claim 1, wherein the driving mechanism comprises a driving motor fixed in the middle of the housing cover and having an output shaft which is vertically downward and a driving wheel fixed at the lower end of the output shaft of the driving motor and located in the middle of the plurality of abutting wheels, and a notch is formed in the outer wall of the driving wheel.
5. The auxiliary device for intelligently switching a plurality of infusion bottles or infusion bags according to claim 4, wherein a fixed cylinder with an opening at a lower end is integrally formed in the middle of the shell cover, and the driving motor is fixed in the fixed cylinder; the top of the fixed cylinder is provided with a hanging ring.
6. The auxiliary device for intelligently switching the plurality of infusion bottles or infusion bags according to claim 4, wherein the auxiliary device for intelligently switching the plurality of infusion bottles or infusion bags further comprises a control board and a liquid level sensor, and the control board is arranged in the shell and connected with the driving motor; and the liquid level sensors are respectively arranged on the shell covers at the bayonets of the shunt tubes and are connected with the control panel.
7. The auxiliary device for intelligently switching a plurality of infusion bottles or infusion bags according to claim 6, wherein the liquid level sensor is a correlation liquid level sensor or a capacitance liquid level sensor.
8. The auxiliary device for intelligently switching the infusion bottles or the infusion bags according to claim 6, further comprising a micro travel switch and a voice alarm module which are fixed in the shell and connected with the control board, wherein one micro travel switch is fixed at each water stop clamp mechanism and is positioned outside the rear end of one clamping jaw.
9. The auxiliary device for intelligently switching a plurality of infusion bottles or infusion bags according to claim 1, wherein a U-shaped fixing frame with an opening facing the driving wheel is fixed at the rear end of the transmission plate, and the abutting wheel is rotatably connected to the fixing frame.
10. The auxiliary device for intelligently switching a plurality of infusion bottles or infusion bags according to claim 1, wherein the shell is circular, and the water stop clamp mechanism is arranged along the radial direction of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210709605.2A CN115177810B (en) | 2022-06-22 | 2022-06-22 | Auxiliary device for intelligently switching multiple infusion bottles or infusion bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210709605.2A CN115177810B (en) | 2022-06-22 | 2022-06-22 | Auxiliary device for intelligently switching multiple infusion bottles or infusion bags |
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| Publication Number | Publication Date |
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| CN115177810A true CN115177810A (en) | 2022-10-14 |
| CN115177810B CN115177810B (en) | 2024-05-28 |
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| CN202210709605.2A Active CN115177810B (en) | 2022-06-22 | 2022-06-22 | Auxiliary device for intelligently switching multiple infusion bottles or infusion bags |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103893854A (en) * | 2014-03-12 | 2014-07-02 | 西安理工大学 | Automatic multiple bottle/bag switching device |
| CN104667375A (en) * | 2014-11-18 | 2015-06-03 | 安徽工程大学 | Infusion apparatus with automatic liquid changing function |
| CN105879141A (en) * | 2014-11-28 | 2016-08-24 | 郑艳辉 | Infusion equipment capable of automatically changing liquid and controlling speed and using method of infusion equipment |
| CN206120847U (en) * | 2016-07-04 | 2017-04-26 | 曾怡霖 | Automatic infusion set of high stability |
| CN106823042A (en) * | 2017-03-10 | 2017-06-13 | 长沙职业技术学院 | Transfusion system |
| CN207270537U (en) * | 2017-03-21 | 2018-04-27 | 河海大学 | A kind of fluid stopping device for transfusion device |
| CN108478897A (en) * | 2018-04-25 | 2018-09-04 | 上海市东方医院 | A kind of changing liquid automatically device |
| CN207886474U (en) * | 2017-06-09 | 2018-09-21 | 曾怡霖 | A kind of continuous automatic infusion device of infusion vessel quick change |
| CN108969839A (en) * | 2018-09-14 | 2018-12-11 | 孟祥宝 | A kind of automatic dressing changing device of more bottles of infusions |
| CN110152105A (en) * | 2019-05-14 | 2019-08-23 | 深圳市刚竹医疗科技有限公司 | Infusion device and automatic decanting method |
| CN110368551A (en) * | 2019-06-27 | 2019-10-25 | 夏慧琳 | A kind of full-automatic venous transfusion liquid changing device |
| CN211461534U (en) * | 2019-09-04 | 2020-09-11 | 南华大学 | Automatic medicine changing infusion apparatus |
| CN112915309A (en) * | 2021-03-23 | 2021-06-08 | 彭菊芬 | Automatic infusion support for hospital |
| CN218652639U (en) * | 2022-06-22 | 2023-03-21 | 武汉市零介物联网科技有限责任公司 | Automatic switching device for multiple infusion bottles or infusion bags |
-
2022
- 2022-06-22 CN CN202210709605.2A patent/CN115177810B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103893854A (en) * | 2014-03-12 | 2014-07-02 | 西安理工大学 | Automatic multiple bottle/bag switching device |
| CN104667375A (en) * | 2014-11-18 | 2015-06-03 | 安徽工程大学 | Infusion apparatus with automatic liquid changing function |
| CN105879141A (en) * | 2014-11-28 | 2016-08-24 | 郑艳辉 | Infusion equipment capable of automatically changing liquid and controlling speed and using method of infusion equipment |
| CN206120847U (en) * | 2016-07-04 | 2017-04-26 | 曾怡霖 | Automatic infusion set of high stability |
| CN106823042A (en) * | 2017-03-10 | 2017-06-13 | 长沙职业技术学院 | Transfusion system |
| CN207270537U (en) * | 2017-03-21 | 2018-04-27 | 河海大学 | A kind of fluid stopping device for transfusion device |
| CN207886474U (en) * | 2017-06-09 | 2018-09-21 | 曾怡霖 | A kind of continuous automatic infusion device of infusion vessel quick change |
| CN108478897A (en) * | 2018-04-25 | 2018-09-04 | 上海市东方医院 | A kind of changing liquid automatically device |
| CN108969839A (en) * | 2018-09-14 | 2018-12-11 | 孟祥宝 | A kind of automatic dressing changing device of more bottles of infusions |
| CN110152105A (en) * | 2019-05-14 | 2019-08-23 | 深圳市刚竹医疗科技有限公司 | Infusion device and automatic decanting method |
| CN110368551A (en) * | 2019-06-27 | 2019-10-25 | 夏慧琳 | A kind of full-automatic venous transfusion liquid changing device |
| CN211461534U (en) * | 2019-09-04 | 2020-09-11 | 南华大学 | Automatic medicine changing infusion apparatus |
| CN112915309A (en) * | 2021-03-23 | 2021-06-08 | 彭菊芬 | Automatic infusion support for hospital |
| CN218652639U (en) * | 2022-06-22 | 2023-03-21 | 武汉市零介物联网科技有限责任公司 | Automatic switching device for multiple infusion bottles or infusion bags |
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