CN111388788A - Parallel automatic drip machine - Google Patents
Parallel automatic drip machine Download PDFInfo
- Publication number
- CN111388788A CN111388788A CN202010216596.4A CN202010216596A CN111388788A CN 111388788 A CN111388788 A CN 111388788A CN 202010216596 A CN202010216596 A CN 202010216596A CN 111388788 A CN111388788 A CN 111388788A
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- needle
- parallel
- lifting
- height adjusting
- machine according
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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
- A61M5/1407—Infusion of two or more substances
- A61M5/1408—Infusion of two or more substances in parallel, e.g. manifolds, sequencing valves
-
- 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
- A61M5/168—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
-
- 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
- A61M5/44—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 having means for cooling or heating the devices or media
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/18—General characteristics of the apparatus with alarm
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
- A61M2205/3386—Low level detectors
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- 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 discloses a parallel automatic dropping machine, which belongs to the field of medical auxiliary instruments and comprises a base, wherein a box body is connected onto the base, a P L C controller and a lithium battery which are connected are arranged in the box body, the top of the box body is connected with a height adjusting support, a needle head moving support is arranged on the height adjusting support, a servo speed-reducing motor a is fixedly connected onto the inner wall of one side of the height adjusting support, an output shaft of the servo speed-reducing motor a is connected with one end of a parallel screw rod, the other end of the parallel screw rod is connected onto the inner wall of the other side of the needle head moving support, a parallel nut is connected onto the parallel screw rod in a threaded manner and is connected with a needle head lifting mechanism, a supporting cross beam is fixedly connected onto the height adjusting support, and a plurality of transfusion bottle placing mechanisms which are sequentially arranged side by side are arranged on the supporting cross beam.
Description
Technical Field
The invention relates to the field of medical auxiliary instruments, in particular to a parallel automatic intravenous drip machine capable of achieving liquid level sensing, automatic bottle changing, automatic temperature adjustment and alarming functions.
Background
At present, a common support on the market has too single function, cannot meet the individual requirements of different patients on the infusion process, the infusion time is generally longer, the patient or a nursing person needs to pay attention to the liquid medicine allowance at any time to replace the liquid medicine in time, dangerous accidents such as blood backflow and the like are easily caused by not replacing a liquid medicine transfusion bottle in time when the patient is asleep and no nursing person exists, and the waste of medical staff resources is caused if the medical staff keeps guard all the time; the existing most common drip support designs do not fully consider the cold body condition of the patient caused by the over-cold temperature of the infusion, if the condition is met, the infusion tube can be wrapped by a hot water bag, a hot towel and the like to increase the temperature for relieving, the effect is not good, the operation is troublesome, and the accidents such as scalding are easy to happen.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides the parallel automatic intravenous drip machine which has a liquid level detection function, can realize automatic sequential transposition of needles, reduce danger, save manpower, conveniently heat an infusion tube, is convenient to operate and reduce scalding accidents.
The invention adopts the technical scheme that the needle head parallel moving type intravenous drip machine suitable for multiple infusion bottles comprises a base, wherein a box body is connected onto the base, a P L C controller and a lithium battery which are connected are arranged in the box body, a height adjusting support is connected onto the top of the box body, a needle head moving support is installed on the height adjusting support, the needle head moving support is of a semi-closed box body structure with at least an opening at the top, a servo speed reducing motor a is fixedly connected onto the inner wall of one side of the needle head moving support, an output shaft of the servo speed reducing motor a is connected with one end of a parallel screw rod, the other end of the parallel screw rod is connected onto the inner wall of the other side of the needle head moving support, a parallel nut is in threaded connection with the parallel screw rod and is connected with a needle head lifting mechanism, a supporting cross beam is fixedly connected onto the height adjusting support, a plurality of infusion bottle placing mechanisms which are sequentially arranged side by.
Furthermore, syringe needle elevating system includes servo gear motor b, lifting screw, syringe needle lifting support, servo gear motor b bottom and parallel nut fixed connection, lifting screw and servo gear motor b output shaft, syringe needle lifting support and lifting screw threaded connection.
Further, syringe needle lifting support includes rotor plate, connecting plate and syringe needle cardboard, the rotor plate is connected in connecting plate one end perpendicularly, the syringe needle cardboard is connected in the connecting plate other end perpendicularly, and rotor plate and syringe needle cardboard parallel arrangement.
Furthermore, a threaded hole and a guide hole are formed in the rotating plate, the threaded hole is in threaded connection with the lifting screw, a lifting guide pillar is movably connected in the guide hole, and the lifting guide pillar is installed on the upper surface of the servo speed reduction motor b.
Furthermore, a needle clamping groove is formed in the needle clamping plate, a through groove used for clamping and placing the needle clamping seat is formed in the needle clamping groove, a needle is installed on the needle clamping seat, a locking hole is formed in the inner wall of each of two sides of the needle clamping groove respectively, a clamping groove fixing plate is inserted into the needle clamping groove in an active mode, and locking columns used for being connected with the locking holes in a matched and clamped mode are arranged on two sides of the clamping groove fixing plate respectively.
Furthermore, the transfusion bottle placing mechanism comprises a transfusion bottle placing bin and a transfusion bottle fixing clamp, the transfusion bottle placing bin is provided with an upper opening and a lower opening, and the transfusion bottle fixing clamp is connected to the bottom edge of the transfusion bottle placing bin.
Furthermore, a plurality of liquid level sensors are installed on one side wall of the supporting beam, the plurality of liquid level sensors and the plurality of infusion bottle placing bins are in one-to-one up-and-down correspondence, and the sensing ends of the liquid level sensors are close to the outer walls of the infusion bottle placing bins.
Furthermore, a transfusion tube heater is installed on the lower surface of the needle moving support, and a heating tube of the transfusion tube heater is sleeved on a transfusion tube connected with the lower end of the needle.
Furthermore, a charging port is formed in the outer wall of one side of the box body, an alarm is connected to the inner wall of the side of the box body, a liquid crystal control panel is installed on the height adjusting support and connected with a lithium battery through a lead, and the P L C controller is electrically connected with the servo speed reducing motor a, the servo speed reducing motor b, the liquid level sensor, the infusion tube heater, the alarm and the liquid crystal control panel respectively.
The invention has the beneficial effects that: simple structure, reasonable in design, convenient operation realizes liquid level through liquid level sensor and detects, drives the syringe needle through servo gear motor and shifts corresponding transfusion bottle in proper order, reduces danger, practices thrift the manpower, is equipped with the transfer line heater, can conveniently heat for the transfer line, and convenient operation reduces and scalds the accident. The clamping groove fixing plate can be movably inserted, so that the needle head is more convenient to mount and dismount, and the needle head is firm to mount and high in reliability; the whole infusion set has comprehensive functions and humanized design, is convenient for medical personnel, and improves the safety and reliability of the infusion process.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a first position of the needle of the present invention;
FIG. 3 is a schematic view of a second position of the needle of the present invention;
FIG. 4 is a schematic view of the needle of the present invention in a third position;
FIG. 5 is a schematic view of a portion of the present invention;
FIG. 6 is an enlarged view of a portion of the structure of the present invention;
fig. 7 is an explanatory diagram of the control circuit of the present invention.
The reference numbers in the figure are as follows, 1, a base, 2, a box body, 3, a P L C controller, 4, a lithium battery, 5, a supporting beam, 6, a needle moving support, 7, a parallel nut, 8, a parallel screw, 9, a servo deceleration motor a, 10, a servo deceleration motor b, 11, a lifting screw, 12, a needle lifting support, 12.1, a rotating plate, 12.2, a connecting plate, 12.3, a needle clamping plate, 12.4, a threaded hole, 12.5, a guide hole, 12.6, a needle clamping groove, 13, a lifting guide post, 14, a needle, 15, a needle clamping seat, 16, a clamping groove fixing plate, 17, a locking post, 18, a transfusion bottle placing cabin, 19, a transfusion bottle fixing clamp, 20, a liquid level sensor, 21, a heater, 22, a charging port, 23, an alarm, 24, a liquid crystal control plate, 25, a fixing support, 26, a telescopic support, 27, a height adjusting wheel, 28 and a height locking wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Example 1
A parallel automatic dropper comprises a base 1, universal wheels are mounted at the bottom of the base 1 to facilitate movement of the dropper, a box body 2 is connected to the base 1, a P L C controller 3 and a lithium battery 4 which are connected are arranged in the box body 2, a charging port 22 is formed in the outer wall of one side of the box body 2, an alarm 23 is connected to the inner wall of the side, a liquid crystal control plate 24 is mounted on a height adjusting support, the liquid crystal control plate 24 is connected with the lithium battery 4 through a lead, a height adjusting support is connected to the top of the box body 2 and comprises a fixing support 25 and a telescopic support 26, the fixing support 25 is sleeved outside the telescopic support 26, a rack is fixedly connected to the outer wall of one side of the telescopic support 26 and connected with teeth at one end of a height adjusting wheel 27, the other end of the height adjusting wheel 27 is located on the outer side of the fixing support 25, the height of the telescopic support 26 is adjusted by screwing the height adjusting wheel 27, a height locking wheel 28 is arranged on the other outer side of the fixing support 25, one end of the height locking wheel 28 is in a locked state and is in close contact with the outer wall of the other side of the telescopic support 26, a servo motor, a lifting screw rod 7 is connected with a lifting screw rod 32, a lifting screw rod of a servo motor, a lifting screw rod which is connected with a lifting screw rod 7 parallel with a lifting screw rod, a lifting screw rod of a lifting screw rod which is connected with a lifting screw rod 11 parallel with a servo motor, the lifting screw rod 11.
The needle head lifting support 12 comprises a rotating plate 12.1, a connecting plate 12.2 and a needle head clamping plate 12.3, the rotating plate 12.1 is vertically connected to one end of the connecting plate 12.2, the needle head clamping plate 12.3 is vertically connected to the other end of the connecting plate 12.2, and the rotating plate 12.1 and the needle head clamping plate 12.3 are arranged in parallel. The rotating plate 12.1 is provided with a threaded hole 12.4 and a guide hole 12.5, the threaded hole 12.4 is in threaded connection with the lifting screw 11, a lifting guide post 13 is movably connected in the guide hole 12.5, the lifting guide post 13 is installed on the upper surface of the servo speed reduction motor b10, and the lifting guide post 13 plays a role in guiding the needle head lifting support 12 so that the needle head lifting support 12 only moves up and down.
The syringe needle cardboard 12.3 is last to be seted up syringe needle draw-in groove 12.6, sets up the logical groove that is used for blocking putting syringe needle holder 15 on the syringe needle draw-in groove 12.6, install syringe needle 14 on the syringe needle holder 15, syringe needle draw-in groove 12.6 both sides inner wall is equipped with a lockhole respectively, and syringe needle draw-in groove 12.6 internalization has inserted draw-in groove fixed plate 16, draw-in groove fixed plate 16 both sides are equipped with respectively and are used for the lock post 17 with lockhole cooperation joint.
Fixedly connected with supporting beam 5 on telescopic bracket 26, supporting beam 5 is last to install a plurality of and sets up side by side including the transfusion bottle in proper order and place storehouse 18, the opening about storehouse 18 is placed to the transfusion bottle, and its bottom edge is connected with transfusion bottle fixation clamp 19, the storehouse 18 is placed to the transfusion bottle is located syringe needle 14 top. A plurality of liquid level sensors 20 are installed on one side wall of the supporting beam 5, the plurality of liquid level sensors 20 correspond to the plurality of infusion bottle placing bins 18 up and down one by one, and the sensing ends of the liquid level sensors 20 are close to the outer walls of the infusion bottle placing bins 18.
An infusion tube heater 21 is arranged on the lower surface of the needle moving support 6, and a heating tube of the infusion tube heater 21 is sleeved on an infusion tube connected with the lower end of the needle 14.
The P L C controller 3 is respectively and electrically connected with a servo deceleration motor a9, a servo deceleration motor b10, a liquid level sensor 20, a transfusion tube heater 21, an alarm 23 and a liquid crystal control board 24. the preferred model of the liquid level sensor 20 in the embodiment is RFA-12S, the preferred models of the servo deceleration motor a9 and the servo deceleration motor b10 are DS-37R5530, the preferred model of the P L C controller 3 is Siemens S7-200, the preferred output voltage of the lithium battery 4 is 24V, the preferred model is 10AH18650, the preferred model of the alarm 23 is HD-SFM55, and the liquid crystal control board 24 is used as a preferred scheme for sending instructions to the P L C controller 3, and the P L C controller 3 controls the corresponding elements to act after receiving the instructions.
Example 2
Taking 4 infusion bottle placing bins 18 as an example, the overall action process of the infusion bottle placing bin is further explained by combining the attached drawings 1-7, a charger is connected to an alternating current 220V main power supply, preferably, a charger model is an IN042XXX24V lithium battery charger, a 24V transformer is connected between the charger and a charging port 22, the 24V transformer is connected to a lithium battery 4 through the charging port 22 to charge the whole infusion machine, a liquid crystal control panel 24 displays electric quantity, the lithium battery 4 respectively provides 24V power for the liquid crystal control panel 24 and a P L C controller 3, the liquid crystal control panel 24 is pressed down to operate, signals are transmitted to the P L C controller 3, the P L C controller 3 respectively instructs each electric appliance to execute corresponding actions after receiving signal instructions, specifically, after the infusion machine is charged, the infusion machine is put into use, medical personnel correspondingly place the configured infusion bottles into the infusion bottle placing bin 18 according to an infusion liquid medicine placing clamp groove 1#, a second infusion bottle 3, a fixed bottle 4# and clamp a needle head into a needle head clamp groove 12.6, and clamp a needle head clamp is arranged IN a heating tube clamp groove 16.12.
The infusion tube heater 21 is adjusted in temperature through the liquid crystal control plate 24, a transfusion bottle sequence is set, a start key is pressed to start working, the servo deceleration motor a9 works at the moment, the output shaft rotates, the parallel nut 7 drives the servo deceleration motor b10 along with the parallel nut to further drive the needle lifting support 12 to horizontally move to a specified position of a bottle mouth center of a No. 1 transfusion bottle, the servo deceleration motor b10 works at the moment, the output shaft rotates forwards and in situ to drive the needle lifting support 12 to ascend along the lifting guide post 13, the needle 14 moves upwards along with the parallel nut to be inserted into the No. 1 transfusion bottle, the liquid crystal control plate 24 displays the current transfusion sequence, the temperature and the like, when the liquid level sensor 20 monitors that the dropping liquid in the transfusion bottle reaches the bottle changing liquid level, a signal is transmitted to the P L C controller 3, the P L C controller 3 controls the servo deceleration motor b10 to drive the needle lifting support 12 to descend along the lifting guide post 13, the needle 14 moves downwards along with the lifting guide post 13, the needle 14 to pull out the No. 1 transfusion bottle, the needle 14, the deceleration motor a9 works at the moment, the output shaft rotates to drive the servo motor b10 to drive the lifting support 12 to move downwards to move to the needle lifting guide post to the bottle changing liquid level to reach the specified position, and then the transfusion bottle mouth center to sound a transfusion.
The needle moving bracket 6, the parallel nut 7 and the parallel screw 8 servo speed reduction motor a9 form a needle moving mechanism, and the height adjusting bracket, the needle moving mechanism and the needle lifting mechanism are made of aluminum alloy, so that the needle moving mechanism is light and convenient to move and easy to operate.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (9)
1. The parallel automatic dropping machine comprises a base (1) and is characterized in that a box body (2) is connected onto the base (1), a P L C controller (3) and a lithium battery (4) which are connected are arranged in the box body (2), a height adjusting support is connected to the top of the box body (2), a needle moving support (6) is installed on the height adjusting support, the needle moving support (6) is of a semi-closed box structure with at least an open top, a servo gear motor a (9) is fixedly connected to the inner wall of one side of the needle moving support, an output shaft of the servo gear motor a (9) is connected with one end of a parallel screw rod (8), the other end of the parallel screw rod (8) is connected to the inner wall of the other side of the needle moving support (6), a parallel nut (7) is connected onto the parallel screw rod (8) in a threaded manner, the parallel nut (7) is connected with a needle lifting mechanism, a supporting cross beam (5) is fixedly connected onto the height adjusting support, a plurality of bottle placing mechanisms which are sequentially arranged side by side are installed on the.
2. The parallel automatic intravenous drip machine according to claim 1, wherein the needle lifting mechanism comprises a servo gear motor b (10), a lifting screw (11) and a needle lifting bracket (12), the bottom of the servo gear motor b (10) is fixedly connected with the parallel nut (7), the lifting screw (11) is connected with the output shaft of the servo gear motor b (10), and the needle lifting bracket (12) is in threaded connection with the lifting screw (11).
3. The parallel automatic drip machine according to claim 2, wherein the needle lifting bracket (12) comprises a rotating plate (12.1), a connecting plate (12.2) and a needle clamping plate (12.3), the rotating plate (12.1) is vertically connected to one end of the connecting plate (12.2), the needle clamping plate (12.3) is vertically connected to the other end of the connecting plate (12.2), and the rotating plate (12.1) and the needle clamping plate (12.3) are arranged in parallel.
4. The parallel automatic dropping machine according to claim 3, wherein the rotating plate (12.1) is provided with a threaded hole (12.4) and a guide hole (12.5), the threaded hole (12.4) is in threaded connection with a lifting screw (11), a lifting guide post (13) is movably connected in the guide hole (12.5), and the lifting guide post (13) is installed on the upper surface of the servo deceleration motor b (10).
5. The parallel automatic intravenous drip machine according to claim 3, wherein a needle clamping groove (12.6) is formed in the needle clamping plate (12.3), a through groove for clamping and placing the needle holder (15) is formed in the needle clamping groove (12.6), the needle (14) is mounted on the needle holder (15), a locking hole is formed in each of the inner walls of the two sides of the needle clamping groove (12.6), a clamping groove fixing plate (16) is movably inserted into the needle clamping groove (12.6), and a locking column (17) for being matched and clamped with the locking hole is formed in each of the two sides of the clamping groove fixing plate (16).
6. The parallel automatic dropping machine according to claim 1, wherein the hanging bottle placing mechanism comprises a hanging bottle placing bin (18) and a hanging bottle fixing clamp (19), the hanging bottle placing bin (18) is opened at the upper part and the lower part, and the hanging bottle fixing clamp (19) is connected to the bottom edge of the hanging bottle placing bin (18).
7. The parallel automatic dropping machine according to claim 1, wherein a plurality of liquid level sensors (20) are mounted on one side wall of the supporting beam (5), the plurality of liquid level sensors (20) correspond to the plurality of transfusion bottle placing bins (18) one by one up and down, and the sensing ends of the liquid level sensors (20) are close to the outer wall of the transfusion bottle placing bin (18).
8. The parallel automatic intravenous drip machine according to claim 1, wherein the lower surface of the needle moving bracket (6) is provided with an infusion tube heater (21), and a heating tube of the infusion tube heater (21) is sleeved on an infusion tube connected with the lower end of the needle (14).
9. The parallel automatic intravenous drip machine according to claim 1, wherein a charging port (22) is formed in the outer wall of one side of the box body (2), an alarm (23) is connected to the inner wall of the side, a liquid crystal control panel (24) is installed on the height adjusting support, the liquid crystal control panel (24) is connected with the lithium battery (4) through a lead, and the P L C controller (3) is electrically connected with the servo speed reducing motor a (9), the servo speed reducing motor b (10), the liquid level sensor (20), the infusion tube heater (21), the alarm (23) and the liquid crystal control panel (24) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010216596.4A CN111388788A (en) | 2020-03-25 | 2020-03-25 | Parallel automatic drip machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010216596.4A CN111388788A (en) | 2020-03-25 | 2020-03-25 | Parallel automatic drip machine |
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| Publication Number | Publication Date |
|---|---|
| CN111388788A true CN111388788A (en) | 2020-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010216596.4A Pending CN111388788A (en) | 2020-03-25 | 2020-03-25 | Parallel automatic drip machine |
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| Country | Link |
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| CN (1) | CN111388788A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113058111A (en) * | 2021-03-18 | 2021-07-02 | 重庆大学附属肿瘤医院 | Infusion alarm |
| CN114848958A (en) * | 2022-05-09 | 2022-08-05 | 福州安得尔卫生技术开发有限公司 | Auxiliary device for injection of normal saline filling bottle and using method thereof |
| CN116832255A (en) * | 2023-09-01 | 2023-10-03 | 惠州市第六人民医院 | Infusion set is used in neurosurgery nursing |
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| CN103785074A (en) * | 2014-01-30 | 2014-05-14 | 济宁山云宇内机电科技有限公司 | Needle replacing device |
| CN206508326U (en) * | 2016-08-19 | 2017-09-22 | 黄河科技学院 | Infusion bottle automated needle changeover infusion device arranged in a straight line |
| CN206508325U (en) * | 2016-08-19 | 2017-09-22 | 黄河科技学院 | Medical treatment and nursing automatic infusion needle changing device |
| CN108969839A (en) * | 2018-09-14 | 2018-12-11 | 孟祥宝 | A kind of automatic dressing changing device of more bottles of infusions |
-
2020
- 2020-03-25 CN CN202010216596.4A patent/CN111388788A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785074A (en) * | 2014-01-30 | 2014-05-14 | 济宁山云宇内机电科技有限公司 | Needle replacing device |
| CN206508326U (en) * | 2016-08-19 | 2017-09-22 | 黄河科技学院 | Infusion bottle automated needle changeover infusion device arranged in a straight line |
| CN206508325U (en) * | 2016-08-19 | 2017-09-22 | 黄河科技学院 | Medical treatment and nursing automatic infusion needle changing device |
| CN108969839A (en) * | 2018-09-14 | 2018-12-11 | 孟祥宝 | A kind of automatic dressing changing device of more bottles of infusions |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113058111A (en) * | 2021-03-18 | 2021-07-02 | 重庆大学附属肿瘤医院 | Infusion alarm |
| CN113058111B (en) * | 2021-03-18 | 2022-08-05 | 重庆大学附属肿瘤医院 | Infusion alarm |
| CN114848958A (en) * | 2022-05-09 | 2022-08-05 | 福州安得尔卫生技术开发有限公司 | Auxiliary device for injection of normal saline filling bottle and using method thereof |
| CN116832255A (en) * | 2023-09-01 | 2023-10-03 | 惠州市第六人民医院 | Infusion set is used in neurosurgery nursing |
| CN116832255B (en) * | 2023-09-01 | 2023-10-27 | 惠州市第六人民医院 | Infusion set is used in neurosurgery nursing |
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