CN211157419U - Simple nutrient solution injection pump - Google Patents
Simple nutrient solution injection pump Download PDFInfo
- Publication number
- CN211157419U CN211157419U CN201921786786.9U CN201921786786U CN211157419U CN 211157419 U CN211157419 U CN 211157419U CN 201921786786 U CN201921786786 U CN 201921786786U CN 211157419 U CN211157419 U CN 211157419U
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- CN
- China
- Prior art keywords
- blood transfusion
- nutrient solution
- fixedly connected
- pipeline
- pump
- Prior art date
- 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
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- 235000015097 nutrients Nutrition 0.000 title claims abstract description 49
- 239000000243 solution Substances 0.000 title description 38
- 238000002347 injection Methods 0.000 title description 10
- 239000007924 injection Substances 0.000 title description 10
- 239000008280 blood Substances 0.000 claims abstract description 53
- 210000004369 blood Anatomy 0.000 claims abstract description 53
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 210000002784 stomach Anatomy 0.000 claims abstract description 14
- 238000001125 extrusion Methods 0.000 claims description 16
- 238000005485 electric heating Methods 0.000 claims description 9
- 238000010030 laminating Methods 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000003814 drug Substances 0.000 description 9
- 206010012735 Diarrhoea Diseases 0.000 description 4
- 230000031891 intestinal absorption Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000001802 infusion Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 206010000060 Abdominal distension Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a pump is pushed to simple and easy nutrient solution, concretely relates to medical treatment assists utensil technical field, including micropump and mount, one side fixedly connected with mount of micropump, the syringe has been placed to micropump one side, syringe one side is equipped with the blood transfusion ware pipeline, the mount inner chamber is located to the blood transfusion ware pipeline, the other end of blood transfusion ware pipeline is equipped with the three-way pipe, the other end of three-way pipe is connected with the stomach tube, the one end that the blood transfusion ware pipeline is close to the three-way pipe is equipped with the bag of heating, the bottom fixedly connected with fixed plate of mount inner chamber, the top fixedly connected with cushion of fixed plate. The utility model discloses a set up micropump, blood transfusion ware pipeline and three-way pipe, compared with prior art and solved the higher problem of traditional nutrient solution pump cost, simple manufacture is convenient for basic unit's hospital and uses widely, can effectively make things convenient for medical personnel to critical patient's treatment, has satisfied the use needs.
Description
Technical Field
The utility model relates to a medical treatment auxiliary appliance technical field, more specifically say, the utility model relates to a pump is injected to simple and easy nutrient solution.
Background
The clinical traditional enteral nutrition support nasal feeding method comprises the following steps: two methods of injector injection and continuous drip of nutrient pump are adopted. The traditional injector is time-consuming in pushing and injection, is not easy to absorb by stomach and intestine due to uneven speed, and is easy to cause complications such as diarrhea, abdominal distension and the like, thereby causing the interruption of enteral nutrition support. The nutrient solution pump can stably infuse nutrient solution into patient's physical power.
However, in the prior art, the nutrient solution pump still has many disadvantages, such as high price and the need of a matched nutrient solution infusion system for infusion, which increases the economic burden of patients, critical patients often need to inject various medicines through a gastric tube, the operation of the traditional injection and infusion method is inconvenient, the workload is increased, the treatment and nursing work of the critical patients is affected, and the use requirements can not be well met.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a pump is injected to simple and easy nutrient solution, through micropump syringe suction nutrient solution, the syringe is linked together with the blood transfusion ware pipeline, the intercommunication is linked together with patient's stomach tube behind the three-way pipe after getting rid of filter and the syringe needle of blood transfusion ware pipeline bottom, the spring utilizes self elasticity to drive slide bar and stripper plate and extrudees fixedly to the blood transfusion ware pipeline, the stability fixed to the blood transfusion ware pipeline has been guaranteed, the micropump is for injecting the pump, the cost is lower, easy control dropping speed does benefit to the intestinal absorption, the nutrient solution need not to filter and can not cause extravagant and nutrient composition to lose, during interim medicine, directly open the three-way pipe cap of injecting, can inject the liquid medicine and get into in the stomach tube, in order to solve the problem that.
In order to achieve the above object, the utility model provides a following technical scheme: the simple nutrient solution injection pump comprises a micropump and a fixing frame, wherein the fixing frame is fixedly connected to one side of the micropump, a syringe is placed on one side of the micropump, a blood transfusion device pipeline is arranged on one side of the syringe and is arranged in an inner cavity of the fixing frame, a three-way pipe is arranged at the other end of the blood transfusion device pipeline, a stomach tube is connected to the other end of the three-way pipe, a heating bag is arranged at one end, close to the three-way pipe, of the blood transfusion device pipeline, and a fixing plate is fixedly connected to the bottom of the inner cavity of the fixing frame.
The utility model discloses a blood transfusion device, including blood transfusion device pipeline, extrusion pad, spring housing, fixing frame inner wall fixedly connected with electrical heating board, the top fixedly connected with cushion of fixed plate, the blood transfusion device pipeline is placed in the fixed plate top, the laminating of the top of blood transfusion device pipeline has the extrusion pad, the top fixedly connected with stripper plate of extrusion pad, the equal fixedly connected with slide bar in stripper plate top both sides, the lateral wall sliding connection of slide bar has the sliding sleeve, the sliding sleeve inlays the top of locating the mount inner chamber, the top fixedly connected with roof of slide bar, the lateral wall cover of slide bar is equipped with the spring, the lateral wall of slide bar is located to the spring housing, the both ends of slide bar respectively with the corresponding position fixed connection of roof and sliding.
In a preferred embodiment, the pressing pad and the elastic pad are elastic silicone pads.
In a preferred embodiment, the unconnected end of the tee is provided with a cap.
In a preferred embodiment, supporting blocks are fixedly connected to four corners of the bottom of the micro pump.
In a preferred embodiment, a non-slip mat is fixedly connected to the bottom of the supporting block.
In a preferred embodiment, the warming bag is a self-heating thermal insulation bag, and the surfaces of the bag bodies are mutually adhered and sleeved on the outer wall of the blood transfusion tube.
In a preferred embodiment, the length of the top plate is greater than the distance between the two side sliding rods.
The utility model discloses a technological effect and advantage:
1. the utility model has the advantages that the micro pump, the blood transfusion device pipeline and the three-way pipe are arranged, nutrient solution is sucked by the micro pump injector, the injector is communicated with the blood transfusion device pipeline, the filter and the needle head at the bottom of the blood transfusion device pipeline are removed, the injector is communicated with the stomach tube of a patient after being communicated with the three-way pipe, the spring drives the slide bar and the extrusion plate to extrude and fix the blood transfusion device pipeline by utilizing the self elasticity, the stability of fixing the blood transfusion device pipeline is ensured, the micro pump is an injection pump, the manufacturing cost is low, the dropping speed is easy to be controlled and favorable for intestinal absorption, the nutrient solution is easy to control and can not cause waste and nutrient component loss when being filtered, when the medicine is injected temporarily, the three-way pipe cap is directly opened, namely, the medicine solution can be injected into the stomach tube, compared with the prior art, the problem of higher manufacturing cost of the traditional nutrient solution pump, the use requirement is met;
2. the utility model discloses a set up the electrical heating board and heat the bag, when the nutrient solution circulated at the blood transfusion ware pipeline, the electrical heating board of laminating mutually can generate heat through the external power supply power, and the heat heats the nutrient solution of inside circulation through the blood transfusion ware pipeline, heats the bag and can generate heat simultaneously and heat the nutrient solution when nutrient solution flows to three-way pipe one end simultaneously, has avoided the lower patient that leads to of nutrient solution temperature to take place the diarrhea, has satisfied the needs that heat when injecting.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is an enlarged schematic structural diagram of a portion a in fig. 1 according to the present invention.
Fig. 3 is a schematic view of the front view cross-sectional structure of the present invention.
Fig. 4 is an enlarged schematic structural diagram of a portion B in fig. 3 according to the present invention.
Fig. 5 is a schematic view of the three-dimensional structure of the fixing frame of the present invention.
The reference signs are: 1 micro pump, 2 syringes, 3 blood transfusion device pipelines, 4 heating bags, 5 three-way pipes, 6 stomach tubes, 7 fixing frames, 8 electric heating plates, 9 fixing plates, 10 elastic cushions, 11 extrusion cushions, 12 extrusion plates, 13 sliding sleeves, 14 sliding rods, 15 springs, 16 top plates, 17 supporting blocks and 18 anti-slip cushions.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a pump is pushed to simple and easy nutrient solution as shown in fig. 1-5, including micropump 1 and mount 7, one side fixedly connected with mount 7 of micropump 1, syringe 2 has been placed to micropump 1 one side, 2 one sides of syringe are equipped with blood transfusion ware pipeline 3, 7 inner chambers of mount are located to blood transfusion ware pipeline 3, the other end of blood transfusion ware pipeline 3 is equipped with three-way pipe 5, the other end of three-way pipe 5 is connected with stomach tube 6, the bottom fixedly connected with fixed plate 9 of 7 inner chambers of mount.
The top of the fixing plate 9 is fixedly connected with an elastic pad 10, the blood transfusion device pipeline 3 is placed on the top of the fixing plate 9, the top of the blood transfusion device pipeline 3 is adhered with a squeezing pad 11, the top of the squeezing pad 11 is fixedly connected with a squeezing plate 12, both sides of the top of the extrusion plate 12 are fixedly connected with sliding rods 14, the outer side walls of the sliding rods 14 are connected with sliding sleeves 13 in a sliding manner, the sliding sleeve 13 is embedded at the top of the inner cavity of the fixed frame 7, the top end of the sliding rod 14 is fixedly connected with a top plate 16, the outer side wall of the sliding rod 14 is sleeved with a spring 15, the outer side wall of the sliding rod 14 is sleeved with the spring 15, the two ends of the sliding rod 14 are respectively and fixedly connected with the corresponding positions of the top plate 16 and the sliding sleeve 13, the inner wall of the fixed frame 7 is fixedly connected with an electric heating plate 8, the electric heating plate 8 is attached to one side of the blood transfusion device pipeline 3, and a pipe cap is arranged at the end, which is not connected with the three-way pipe 5;
the extrusion pad 11 and the elastic pad 10 are both elastic silica gel pads, so that the joint extrusion of the blood transfusion device pipeline 3 is ensured;
the heating bag 4 is a self-heating heat-preservation bag, and the surfaces of the bag bodies are mutually bonded and sleeved on the outer wall of the blood transfusion device pipeline 3, so that the replacement is convenient;
the length of the top plate 16 is larger than the distance between the sliding rods 14 at two sides, so that the sliding rods 14 are prevented from moving out of the sliding sleeve 13.
The implementation mode is specifically as follows: the syringe 2 pumps nutrient solution through the micro pump 1, the syringe 2 is communicated with the blood transfusion device pipeline 3, the blood transfusion device pipeline 3 is a constant temperature pipeline, the heat preservation effect is good, a filter and a needle head at the bottom of the blood transfusion device pipeline 3 are removed and then communicated with the three-way pipe 5 and then communicated with the stomach tube 6 of a patient, the blood transfusion device pipeline 3 is arranged in the fixing frame 7, the elastic pad 10 and the extrusion pad 11 can effectively extrude and fix the blood transfusion device pipeline 3, the extrusion pad 11 pulls the extrusion plate 12 and the slide rod 14 to move in the sliding sleeve 13 under the stress, the slide rod 14 moves and pulls the top plate 16 and the spring 15, the spring 15 drives the slide rod 14 and the extrusion plate 12 to extrude and fix the blood transfusion device pipeline 3 by utilizing the self elasticity, the stability of fixing the blood transfusion device pipeline 3 is ensured, the micro pump 1 is an injection pump, the manufacturing cost is low, the use is convenient, the dropping speed is easy to control, the intestinal absorption is beneficial, when pushing the medicine temporarily, directly open 5 pipe caps of three-way pipe, can push the liquid medicine and get into in the stomach tube 6, this embodiment has specifically effectively solved the higher problem of traditional nutrient solution pump cost, and simple manufacture is convenient for basic hospital and uses widely, can effectively make things convenient for medical personnel to critical patient's treatment, has satisfied the use needs.
The utility model provides a pump is pushed to simple and easy nutrient solution as shown in fig. 1-3, still include transfusion ware pipeline 3, transfusion ware pipeline 3 is close to the one end of three-way pipe 5 and is equipped with the bag 4 of heating, the inner wall fixedly connected with electric heating board 8 of mount 7, electric heating board 8 laminates with transfusion ware pipeline 3 one side mutually, 1 bottom four corners department of micropump is the equal fixedly connected with supporting shoe 17, supporting shoe 17 bottom fixedly connected with slipmat 18.
The implementation mode is specifically as follows: when the nutrient solution circulates at blood transfusion ware pipeline 3, the electric heating board 8 of laminating mutually can generate heat through the external power supply power, the heat heats the nutrient solution of inside circulation through blood transfusion ware pipeline 3, bag 4 can generate heat and heat the nutrient solution simultaneously when nutrient solution flows to three-way pipe 5 one end, avoided the lower patient that leads to of nutrient solution temperature to take place the diarrhea, the needs of heating when having satisfied the injection, micropump 1 is fixed more stably through supporting shoe 17 and slipmat 18 of bottom simultaneously, it vibrates to have reduced micropump 1 during operation, use needs have been satisfied.
The utility model discloses the theory of operation:
referring to the attached drawings 1-5 of the specification, nutrient solution is sucked by a syringe 2 of a micro pump 1, the syringe 2 is communicated with a blood transfusion device pipeline 3, a filter and a needle head at the bottom of the blood transfusion device pipeline 3 are removed and then communicated with a three-way pipe 5 and then communicated with a stomach tube 6 of a patient, the micro pump 1 is a syringe pump, the manufacturing cost is low, the use is convenient, the dropping speed is easy to control, the intestinal absorption is facilitated, the nutrient solution does not need to be filtered, waste and nutrient components are not lost, when the medicine is injected temporarily, a pipe cap of the three-way pipe 5 is directly opened, and the liquid medicine can be injected into the stomach tube 6, so that the problem that the manufacturing cost of the traditional nutrient solution pump is high is solved, the manufacture is simple, the popularization and the use;
referring to the attached drawings 1-3 of the specification, when nutrient solution circulates in the blood transfusion device pipeline 3, the electric heating plate 8 which is attached to the blood transfusion device pipeline can be powered by an external power supply to generate heat, the heat heats the nutrient solution which circulates inside through the blood transfusion device pipeline 3, and the heating bag 4 can simultaneously heat the nutrient solution when the nutrient solution flows to one end of the three-way pipe 5, so that diarrhea of a patient caused by low temperature of the nutrient solution is avoided, and the heating requirement during injection is met.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a pump is pushed to simple and easy nutrient solution, includes micropump (1) and mount (7), its characterized in that: a fixing frame (7) is fixedly connected to one side of the micro pump (1), an injector (2) is placed on one side of the micro pump (1), a blood transfusion device pipeline (3) is arranged on one side of the injector (2), the blood transfusion device pipeline (3) is arranged in the inner cavity of the fixing frame (7), a three-way pipe (5) is arranged at the other end of the blood transfusion device pipeline (3), a stomach tube (6) is connected to the other end of the three-way pipe (5), a heating bag (4) is arranged at one end, close to the three-way pipe (5), of the blood transfusion device pipeline (3), and a fixing plate (9) is fixedly connected to the bottom of the inner cavity of the fixing frame (;
the top fixed connection of fixed plate (9) has cushion (10), transfusion ware pipeline (3) are placed in fixed plate (9) top, the top laminating of transfusion ware pipeline (3) has extrusion pad (11), the top fixedly connected with stripper plate (12) of extrusion pad (11), equal fixedly connected with slide bar (14) in stripper plate (12) top both sides, the lateral wall sliding connection of slide bar (14) has sliding sleeve (13), sliding sleeve (13) inlays the top of locating mount (7) inner chamber, the top fixedly connected with roof (16) of slide bar (14), the lateral wall cover of slide bar (14) is equipped with spring (15), the lateral wall of slide bar (14) is located to spring (15) cover, the both ends of slide bar (14) respectively with the corresponding position fixed connection of roof (16) and sliding sleeve (13), mount (7) inner wall fixed connection has electric heating board (8), the electric heating plate (8) is attached to one side of the blood transfusion device pipeline (3).
2. The easy nutrient solution bolus pump of claim 1, wherein: the extrusion pad (11) and the elastic pad (10) are both elastic silica gel pads.
3. The easy nutrient solution bolus pump of claim 1, wherein: and a pipe cap is arranged at the unconnected end of the three-way pipe (5).
4. The easy nutrient solution bolus pump of claim 1, wherein: supporting blocks (17) are fixedly connected to four corners of the bottom of the micro pump (1).
5. The easy nutrient solution bolus pump of claim 4, wherein: and the bottom of the supporting block (17) is fixedly connected with an anti-skid pad (18).
6. The easy nutrient solution bolus pump of claim 1, wherein: the heating bag (4) is a self-heating heat preservation bag, and the surfaces of the bag bodies are mutually bonded and sleeved on the outer wall of the blood transfusion device pipeline (3).
7. The easy nutrient solution bolus pump of claim 1, wherein: the length of the top plate (16) is larger than the distance between the sliding rods (14) on the two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921786786.9U CN211157419U (en) | 2019-10-23 | 2019-10-23 | Simple nutrient solution injection pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921786786.9U CN211157419U (en) | 2019-10-23 | 2019-10-23 | Simple nutrient solution injection pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211157419U true CN211157419U (en) | 2020-08-04 |
Family
ID=71788088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921786786.9U Expired - Fee Related CN211157419U (en) | 2019-10-23 | 2019-10-23 | Simple nutrient solution injection pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211157419U (en) |
-
2019
- 2019-10-23 CN CN201921786786.9U patent/CN211157419U/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 |
Granted publication date: 20200804 |