CN2315969Y - Horizontal intravenous infusion apparatus - Google Patents
Horizontal intravenous infusion apparatus Download PDFInfo
- Publication number
- CN2315969Y CN2315969Y CN 97245517 CN97245517U CN2315969Y CN 2315969 Y CN2315969 Y CN 2315969Y CN 97245517 CN97245517 CN 97245517 CN 97245517 U CN97245517 U CN 97245517U CN 2315969 Y CN2315969 Y CN 2315969Y
- Authority
- CN
- China
- Prior art keywords
- spring
- piston
- horizontal
- medicine bottle
- transfusion device
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a horizontal intravenous infusion apparatus, composed of a medicine bottle (1), a piston (2), a spring seat (3), a spring (4), a pull rope (5) and a seal ring (6). The piston (2) which is sheathed with the seal ring (6) is arranged in the medicine bottle (1), and the spring seat (3) is screwed at the upper opening of the medicine bottle (1). The spring (4) is arranged between the piston (2) and the spring seat (3), and the pull rope (5) penetrates through the spring seat (3) and the spring (4) and is hooked on the piston (2). When a spheroid on the pull rope (5) is pulled to be broken, the piston (2) makes the physic liquor in the medicine bottle (1) transfused in the human body under the push of the spring (4). In this way, the utility model can be placed horizontally or placed below the horizontal line, and a transfusion bottle does not need hanging. The utility model provides a novel transfusion apparatus for the rescuing work under the environments of earthquake and disaster relief, emergency rescue, battle of armies, etc.
Description
This utility model belongs to medical instruments field, exactly belongs to medical transfusion, device articles for use.
At present, the used venous transfusion device of China's hospitality industry adopts usually infusion bottle is suspended on the special stand, by tube for transfusion medicinal liquid is imported human vein.Infusion bottle must be higher than human body, and the population and the atmosphere of infusion bottle communicate, and connects down tube for transfusion, and liquid in the infusion bottle is subjected to the effect of atmospheric pressure, and the messenger drug liquid stream is gone into tube for transfusion, forms water column, when water column pressure during greater than venous pressure, and infusion bottle inner liquid medicine input human vein.In actual life, when emergency relief occurring and need infuse, infusion bottle will occur and hang up nowhere, need the people to lift infusion bottle in case of necessity and carry out rescue work, this has certain difficulty to rescue work.
The purpose of this utility model just provides a kind of venous transfusion and need not hang with infusion bottle, but the horizontal intravenous transfusion device of level or placement below horizontal.
This horizontal intravenous transfusion device that this utility model provides, it is made up of medicine bottle, piston, spring base, spring, stay cord, sealing ring.
Introduce this utility model in detail below in conjunction with accompanying drawing.
Fig. 1 is a horizontal intravenous transfusion device front view.
Fig. 2 is the medicine bottle front view.
Fig. 3 is the piston front view.
Fig. 4 is the spring base front view.
Fig. 5 is the stay cord front view.
Among the figure: 1 is medicine bottle, and 2 is piston, and 3 is spring base, and 4 is spring, and 5 is stay cord, and 6 is sealing ring, and 7 are outlet, and 8 is link.
This utility model is formed (see figure 1) by medicine bottle (1), piston (2), spring base (3), spring (4), stay cord (5), sealing ring (6).At first sealing ring (6) is enclosed within on the piston (2), the piston that puts sealing ring (6) (2) is installed in the medicine bottle (1), spring base (3) is spun on the place suitable for reading of medicine bottle (1), spring (4) after setting up compression between piston (2) and the spring base (3), stay cord (5) passes spring base (3) and spring (4) is hooked on the piston (2).Wherein, medicine bottle (1) is one suitable for readingly to have an externally threaded Cylinder, and has outlet (7) in medicine bottle (1) bottom one side, and the center of top of piston (2) has a link (8); Spring base (3) has the hole, garden for the center, and the garden of OK a karaoke club is covered in having; Spring (4) is the thrust spring of carbon steel for material; Stay cord (5) is that an end has spheroid, and the other end has the microscler crozier of crotch.Medicine bottle (1), piston (2), spring base (3), the available rigid plastics of stay cord (5) are made, and also can make with glass; Sealing ring (6) is made with rubber.When using this utility model, the spheroid on the stay cord (5) can be broken, spring (4) can promote piston (2), pushes ahead automatically, and piston (2) is imported human vein with medicinal liquid under the effect of spring (4) thrust.
Adopt this utility model to carry out venous transfusion, can not will infusion bottle hang, because this utility model is under spring (4) thrust, can medicinal liquid be pushed tube for transfusion in level or position below horizontal, human body is carried out venous transfusion, needn't rely on the interior water column pressure of atmospheric pressure and tube for transfusion to carry out the suspension type venous transfusion.Because this utility model can be at level or the venous transfusion that carries out below horizontal, can be widely used in the rescue of medical conditions such as earthquake relief work, emergency management and rescue and troop operation when not good.This utility model provides a kind of novel transfusion device for the human vein transfusion.
Claims (6)
1, a kind of horizontal intravenous transfusion device, it is characterized in that it is made up of medicine bottle [1], piston [2], spring base [3], spring [4], stay cord [5], sealing ring [6], sealing ring [6] is enclosed within on the piston [2], the piston [2] that puts sealing ring [6] is contained in the medicine bottle [1], spring base [3] is spun on medicine bottle [1] place suitable for reading, spring [4] after being equipped with compression between piston [2] and the spring base [3], stay cord [5] passes spring base [3] and spring [4] is hooked on the piston [2].
2, horizontal intravenous transfusion device according to claim 1 is characterized in that described medicine bottle [1] is one suitable for readingly to have an externally threaded Cylinder, and has outlet [7] in its bottom one side.
3, horizontal intravenous transfusion device according to claim 1 is characterized in that described piston [2] has a link [8] at its crown center.
4, horizontal intravenous transfusion device according to claim 1, it is characterized in that described spring base [3] have the hole, garden for the center and have in the garden lid of buckle.
5, horizontal intravenous transfusion device according to claim 1 is characterized in that described spring [4] is the thrust spring of carbon steel for material.
6, horizontal intravenous transfusion device according to claim 1 is characterized in that described stay cord [5] is that an end has spheroid, and the other end has the microscler crozier of crotch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97245517 CN2315969Y (en) | 1997-10-20 | 1997-10-20 | Horizontal intravenous infusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97245517 CN2315969Y (en) | 1997-10-20 | 1997-10-20 | Horizontal intravenous infusion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2315969Y true CN2315969Y (en) | 1999-04-28 |
Family
ID=33953976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97245517 Expired - Fee Related CN2315969Y (en) | 1997-10-20 | 1997-10-20 | Horizontal intravenous infusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2315969Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294061A (en) * | 2011-06-24 | 2011-12-28 | 顾正峰 | Pressure-supplementing pressurized normal saline infusion set and manufacturing method thereof |
| CN103860325A (en) * | 2014-04-02 | 2014-06-18 | 戴复 | Tympanic membrane perforation patching and repairing instrument |
| CN106492309A (en) * | 2016-11-28 | 2017-03-15 | 攀枝花市九鼎智远知识产权运营有限公司 | A kind of rapid vaccine Inoculating needle |
-
1997
- 1997-10-20 CN CN 97245517 patent/CN2315969Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294061A (en) * | 2011-06-24 | 2011-12-28 | 顾正峰 | Pressure-supplementing pressurized normal saline infusion set and manufacturing method thereof |
| CN103860325A (en) * | 2014-04-02 | 2014-06-18 | 戴复 | Tympanic membrane perforation patching and repairing instrument |
| CN106492309A (en) * | 2016-11-28 | 2017-03-15 | 攀枝花市九鼎智远知识产权运营有限公司 | A kind of rapid vaccine Inoculating needle |
| CN106492309B (en) * | 2016-11-28 | 2019-08-27 | 攀枝花市九鼎智远知识产权运营有限公司 | A kind of rapid vaccine transfer needle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |