CN211214732U - High-viscosity medicine infusion power device - Google Patents
High-viscosity medicine infusion power device Download PDFInfo
- Publication number
- CN211214732U CN211214732U CN201921094594.1U CN201921094594U CN211214732U CN 211214732 U CN211214732 U CN 211214732U CN 201921094594 U CN201921094594 U CN 201921094594U CN 211214732 U CN211214732 U CN 211214732U
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- China
- Prior art keywords
- stirring
- container
- stirring rod
- liquid outlet
- drain pipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001802 infusion Methods 0.000 title claims abstract description 41
- 239000003814 drug Substances 0.000 title claims abstract description 38
- 238000003756 stirring Methods 0.000 claims abstract description 97
- 239000007788 liquid Substances 0.000 claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 229940079593 drug Drugs 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000005484 gravity Effects 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 206010067484 Adverse reaction Diseases 0.000 description 1
- 230000006838 adverse reaction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to an infusion device, in particular to a high-viscosity medicine infusion power device. The utility model comprises a frame, wherein the frame is provided with a stirring device, a liquid outlet device and a driving device, and the driving device drives the stirring device to work; the stirring device comprises a stirring container, a container cover covering the liquid filling port of the stirring container and a stirring rod arranged in the stirring container; the stirring rod is horizontally arranged in the stirring container, at least one stirring blade is arranged on a rod body of the stirring rod, and a first sealing ring is arranged between the stirring container and the stirring rod; the driving device is in transmission connection with the stirring rod and drives the stirring rod to axially rotate; the liquid outlet device comprises a liquid outlet pipe, an infusion joint, a weight and a water pump; the liquid outlet pipe is a hose, and the rear end of the liquid outlet pipe is exposed outside the stirring container. The utility model discloses can be used to the infusion treatment of the high viscosity medicine of high dose, difficult production hardens and the problem of stifled pipe.
Description
Technical Field
The utility model relates to an infusion device, in particular to a high-viscosity medicine infusion power device.
Background
The intensive infusion is usually needed after the operation of larger patients, and with the progress of modern medicine, the types of medicaments available in the postoperative treatment are more and more complicated, wherein a part of medicaments with higher viscosity are included. Because of high viscosity, the medicines are easy to hang on the wall, and even if a common injector is used, the medicines are difficult to inject well, so that the medicines need to be injected by the injector with a special structure, for example, the special injection device for the high-viscosity medicines disclosed in the Chinese patent No. 201220360207.6; however, for some special drugs, the dosage is large, and the injection speed of the drug is strictly required, so that serious adverse reactions can be caused if the infusion is too fast, and obviously, for the high-viscosity drugs of the type requiring large dosage and slow injection, the infusion is only carried out. However, it is known that the injection with a syringe is difficult and even more difficult for this type of medicine, even if it is performed by gravity drip, and this problem limits the clinical use of the particular medicine with this type of requirement.
A large number of clinical practices show that two main factors influencing the infusion are provided, firstly, the power provided by the traditional gravity infusion is insufficient, and the medicine is easy to stay on the inner wall of the infusion pipeline until the infusion device is blocked; secondly, because the infusion time is long, the medicine is in a standing state for a long time, and hardening is easy to generate.
Disclosure of Invention
The utility model aims to provide a: the high-viscosity medicine infusion power device can be used for infusion treatment of high-dose high-viscosity medicines and is not easy to cause the problems of hardening and pipe blockage.
The utility model discloses a following technical scheme realizes: a high viscosity medicine infusion power device is characterized in that: the automatic stirring device comprises a base, wherein a stirring device, a liquid outlet device and a driving device are arranged on the base, and the driving device drives the stirring device to work;
the stirring device comprises a stirring container, a container cover covering the liquid filling port of the stirring container and a stirring rod arranged in the stirring container;
the stirring rod is horizontally arranged in the stirring container, at least one stirring blade is arranged on a rod body of the stirring rod, and a first sealing ring is arranged between the stirring container and the stirring rod; the driving device is in transmission connection with the stirring rod and drives the stirring rod to axially rotate;
the liquid outlet device comprises a liquid outlet pipe, an infusion joint, a weight and a water pump; the drain pipe is the hose, outside the stirred vessel was arranged in to the rear end dew of drain pipe, infusion connects and sets up in the rear end portion of drain pipe, and the lateral wall that stirred vessel was passed to the front end of drain pipe keeps inside stirred vessel, the weight sets up and makes the front end of drain pipe keep sinking to put in stirred vessel's bottom in the front end of drain pipe, the water pump is outside with the drug pump sending in the stirred vessel through the drain pipe with the drain pipe intercommunication.
The working principle and the process are as follows:
when infusion is carried out, liquid medicine to be infused is poured into the stirring container, the power supply is switched on, the stirring rod starts to work to stir the liquid medicine, after a period of time, the liquid medicine is communicated with the infusion connector of the liquid outlet pipe due to the fact that stirring fluidity is increased, the water pump is started at the moment, so that the liquid medicine in the stirring container is pumped into the infusion apparatus, and the infusion apparatus can normally infuse a human body after operations such as air exhaust and the like.
The utility model discloses heat retaining principle is like this: the stirring rod in the stirring container is utilized to continuously stir, so that the high-viscosity medicine placed in the stirring container is not easy to generate a hardening phenomenon due to long-term standing transfusion, and meanwhile, the suction force generated by the water pump is utilized to replace the gravity in the common gravity transfusion as a power source, so that the power is controllable and strong, and the phenomenon of liquid medicine wall hanging is greatly reduced.
For better implementation of the scheme, the following optimization scheme is also provided:
further, a second sealing ring is arranged between the container cover and the stirring container.
Furthermore, the weight is a steel ball, a through hole is formed in the weight, and the front end of the liquid outlet pipe penetrates out of the through hole of the weight.
Furthermore, a third sealing ring is arranged between the liquid outlet pipe and the penetrating part of the stirring container.
Furthermore, the stirring rod device also comprises a control device for controlling the driving device to work, and the driving device drives the stirring rod to rotate forward and backward alternately.
Compared with the prior art, the utility model has the advantages that: the utility model discloses a specially designed agitating unit has solved the problem that easily produces hardening in the middle of the high viscosity medicine infusion process of the large dose for a long time, adopts the water pump to replace gravity to become the power supply simultaneously for this type of medicine adopts the mode of infusion to treat to become possible.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention.
Description of reference numerals: 10-base, 20-stirring device, 21-stirring container, 22-container cover, 221-second sealing ring, 23-stirring rod, 231-stirring blade, 232-first sealing ring, 30-liquid outlet device, 31-liquid outlet pipe, 311-third sealing ring, 32-transfusion joint, 33-weight, 331-through hole, 34-water pump, 40-driving device and 50-control device.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention.
Description of reference numerals: 10-machine base 10, 20-stirring device 20, 21-stirring container 21, 22-container cover 22, 221-second sealing ring 221, 23-stirring rod 23, 231-stirring blade 231, 232-first sealing ring 232, 30-liquid outlet device 30, 31-liquid outlet pipe 31, 311-third sealing ring 311, 32-transfusion joint 32, 33-weight 33, 331-through hole 331, 34-water pump 34, 40-driving device 40, 50-control device 50.
Detailed Description
The invention is explained in detail below with reference to the accompanying drawings:
as shown in fig. 1, the present embodiment includes a machine base 10, a stirring device 20, a liquid outlet device 30 and a driving device 40 are disposed on the machine base 10, and the driving device 40 drives the stirring device 20 to work;
the stirring device 20 comprises a stirring container 21, a container cover 22 covering the liquid filling port of the stirring container 21 and a stirring rod 23 arranged in the stirring container 21; a second sealing ring 221 is provided between the container cover 22 and the stirring container 21.
The stirring rod 23 is horizontally arranged in the stirring container 21, at least one stirring blade 231 is arranged on the rod body of the stirring rod 23, and a first sealing ring 232 is arranged between the stirring container 21 and the stirring rod 23; the driving device 40 is in transmission connection with the stirring rod 23 and drives the stirring rod 23 to axially rotate; as can be seen from the figure, the driving device adopted in this embodiment is a motor, an output shaft of the motor is directly sleeved inside the stirring rod 23, and the output shaft of the motor is connected with the stirring rod 23 through a key so as to drive the stirring rod 23 to axially rotate.
The liquid outlet device 30 comprises a liquid outlet pipe 31, an infusion joint 32, a weight 33 and a water pump 34; the drain pipe 31 is a hose, the rear end of the drain pipe 31 is exposed out of the stirring container 21, the infusion connector 32 is arranged at the rear end part of the drain pipe 31, the front end of the drain pipe 31 penetrates through the side wall of the stirring container 21 and is retained inside the stirring container 21, and a third sealing ring 311 is arranged between the drain pipe 31 and the penetrating part of the stirring container 21. The infusion connector 32 at the rear end of the liquid outlet tube 31 refers to the structural design of a standard connector which is butted with an infusion apparatus on an existing standard infusion bag, and a person skilled in the art can also refer to the design of the infusion connector in the infusion bag patent scheme disclosed in the chinese patent No. 201721299140.
The weight 33 is arranged at the front end of the liquid outlet pipe 31, so that the front end of the liquid outlet pipe 31 is kept sinking at the bottom of the stirring container 21, the weight 33 is a steel ball, a through hole 331 is formed in the weight 33, and the front end of the liquid outlet pipe 31 penetrates out of the through hole 331 of the weight 33. The water pump 34 is communicated with the liquid outlet pipe 31 and pumps the medicine in the stirring container 21 to the outside through the liquid outlet pipe 31.
While the present invention has been shown and described with reference to particular embodiments and alternatives thereof, it will be understood that various changes and modifications can be made without departing from the spirit and scope of the invention. It is understood, therefore, that the invention is not to be limited, except as by the appended claims and their equivalents.
Claims (5)
1. A high viscosity medicine infusion power device is characterized in that: the automatic liquid discharging device comprises a machine base (10), wherein a stirring device (20), a liquid discharging device (30) and a driving device (40) are arranged on the machine base (10), and the driving device (40) drives the stirring device (20) to work;
the stirring device (20) comprises a stirring container (21), a container cover (22) covered at a liquid filling port of the stirring container (21) and a stirring rod (23) arranged in the stirring container (21);
the stirring rod (23) is horizontally arranged in the stirring container (21), at least one stirring blade (231) is arranged on the rod body of the stirring rod (23), and a first sealing ring (232) is arranged between the stirring container (21) and the stirring rod (23); the driving device (40) is in transmission connection with the stirring rod (23) and drives the stirring rod (23) to axially rotate;
the liquid outlet device (30) comprises a liquid outlet pipe (31), an infusion joint (32), a weight (33) and a water pump (34); drain pipe (31) are the hose, outside stirred vessel (21) was arranged in to the rear end dew of drain pipe (31), infusion connects (32) and sets up in the rear end portion of drain pipe (31), and the lateral wall that stirred vessel (21) were passed to the front end of drain pipe (31) and keeps somewhere inside stirred vessel (21), weigh down heavy object (33) and set up in the front end of drain pipe (31) and make the front end of drain pipe (31) keep sinking in the bottom of stirred vessel (21), water pump (34) and drain pipe (31) intercommunication and through drain pipe (31) with stirred vessel (21) interior medicine pump-sending to the outside.
2. The high viscosity drug infusion power unit of claim 1, wherein: a second sealing ring (221) is arranged between the container cover (22) and the stirring container (21).
3. The high viscosity drug infusion power unit of claim 1, wherein: the weight (33) is a steel ball, a through hole (331) is formed in the weight (33), and the front end of the liquid outlet pipe (31) penetrates out of the through hole (331) of the weight (33).
4. The high viscosity drug infusion power unit of claim 1, wherein: and a third sealing ring (311) is arranged between the liquid outlet pipe (31) and the penetrating part of the stirring container (21).
5. The high viscosity drug infusion power unit of claim 1, wherein: the stirring rod device further comprises a control device (50) used for controlling the driving device (40) to work, and the driving device (40) drives the stirring rod (23) to rotate in a positive and negative alternating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921094594.1U CN211214732U (en) | 2019-07-15 | 2019-07-15 | High-viscosity medicine infusion power device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921094594.1U CN211214732U (en) | 2019-07-15 | 2019-07-15 | High-viscosity medicine infusion power device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211214732U true CN211214732U (en) | 2020-08-11 |
Family
ID=71928145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921094594.1U Expired - Fee Related CN211214732U (en) | 2019-07-15 | 2019-07-15 | High-viscosity medicine infusion power device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211214732U (en) |
-
2019
- 2019-07-15 CN CN201921094594.1U patent/CN211214732U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 |