CN207445300U - Infusion bag external cut-off equipment - Google Patents
Infusion bag external cut-off equipment Download PDFInfo
- Publication number
- CN207445300U CN207445300U CN201720310959.4U CN201720310959U CN207445300U CN 207445300 U CN207445300 U CN 207445300U CN 201720310959 U CN201720310959 U CN 201720310959U CN 207445300 U CN207445300 U CN 207445300U
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- block
- hook
- pull rod
- cut
- slot
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The infusion bag external cut-off equipment of the utility model, rack (1) is equipped with to hang with spring (8) and the spring installing plate (11) of main spring (9) and the track (10) of definite pull rod (12) movement locus, wherein main spring (9) catches on pull rod (12), and hook (2) again is caught on spring (8)；Light hook (3) are fixedly connected by the screw thread of root with pull rod (12)；The L block B opposite with the L block A directions of hook (2) root again that (2) catch on pull rod (12) setting by the L blocks A of root is hooked again, the hook for the L blocks B that pull rod (12) is set upward, hooks the hook of L blocks A of (2) root downward again；For determining that the push/pull slot (13) for blocking block (15) movement locus is arranged on the position among rack (1) on the lower, compression spring (14) is installed blocking between block (15) rear end and push/pull slot (13)；Cut-off slot (4) is equipped in front of block (15) blocking, the rack (1) behind cut-off slot (4) is equipped with the bar (6) of flexible connection.The utility model can solve the problems, such as that liquid is automatically stopped flowing during infusion, provides convenience for infusion process.
Description
Technical field
The utility model is related to a kind of medical auxiliary apparatus equipment, shut off dress more particularly to a kind of infusion bag external
It puts.
Background technology
Well known only liquid device, is structure as a whole, it is made to require in the fabrication process sanitary standard very stringent, and
And when occurring damage phenomenon in use, can not carry out maintenance, can only be replaced, increase cost, waste of resource.
In view of this, the utility model offer is a kind of can be during fabrication without too focus on sanitary considerations, and using
Encounter problems in the process can on-call maintenance a kind of infusion bag external cut-off equipment.
The content of the invention
It need not too can focus on sanitary considerations during fabrication the purpose of this utility model is to provide a kind of, and use
Encounter problems in the process can on-call maintenance a kind of infusion bag external cut-off equipment so that hospital be patient fluid infusion when, it is not necessary to
It stares at infusion bottle to see, improves work efficiency, reduce malpractice.
The purpose of this utility model and its technical problem underlying is solved using following technical scheme to realize：It is a kind of defeated
Liquid bag external cut-off equipment, including rack, which is characterized in that rack is equipped with to hang the spring installation with spring and main spring
The track of plate and definite pull rod movement locus wherein main spring catches on pull rod, catches on spring and hooks again；The light screw thread for working hard in glove with root with
Pull rod is fixedly connected；The L blocks A for working hard in glove with root again catches on the L block B opposite with the L block A directions of hook root again of pull rod setting,
The hook for the L blocks B that pull rod is set upward, hooks the hook of L blocks A of root downward so that can not drive when pull rod moves downward and hook again again
It moves downward, hooking again can drive pull rod to move downward when moving downward；For determining that the push/pull slot for blocking block movement path is set
The position on the lower among rack is put, compression spring is installed blocking between block rear end and push/pull slot；It is cut blocking to be equipped in front of block
Only slot for placing woven hose, ends the bar that the rack behind slot is equipped with flexible connection.
Above-mentioned infusion bag external cut-off equipment, wherein：The back side of the rack has been bolted at least two
Iron hoop, for whole device to be fixed on transfusion pole above sick bed.
Above-mentioned infusion bag external cut-off equipment, wherein：The cut-off slot is equipped with boss and bar cooperation will infusion
Pipe is limited in cut-off slot.
Above-mentioned infusion bag external cut-off equipment, wherein：The bar of the flexible connection is equipped with handle.
Above-mentioned infusion bag external cut-off equipment, wherein：The front of the rack is provided with multiple hooks, for hanging
Spare liquid.
Above-mentioned infusion bag external cut-off equipment, wherein：The block front end of blocking is wedge-shaped.
In use, the present apparatus is fixed on to the circumferential slippage transfusion pole above sick bed first by the iron hoop of rack one side
On, by defeated liquid in need hang on hook, choose a bag liquid, if liquid has 500ml, by liquid hang over again hook on,
It hooks again and drives with spring and be connected with the pull rod of main spring and move downward, pull rod pull rod lower end and blocks block during downlink
Contact, is wedge-shaped due to blocking block front end, can be slided backward under the pressure of pull rod, compression spring is compressed, woven hose is put into
End in slot, stir bar, rotate to above boss, woven hose is fixed in cut-off slot, when liquid is using reduction process
In, since the elastic force for matching somebody with somebody spring and main spring acts on, pull rod can be gradually increasing with liquid, and when being finished to liquid, pull rod rises to just
Beginning position blocks block and the thrust of compression spring is subject to be returned to initial position, woven hose is compressed so that the liquid in woven hose can not
It continues traveling downwardly, realizes the purpose that liquid shuts off；If liquid is 250ml, liquid is hung on light hook, light hook, which drives, to be connected with
The pull rod of main spring moves downward, and pull rod is complete by identical principle after liquid is totally lost during the motion departing from hooking again
Shut off into liquid.
The utility model has clear advantage and advantageous effect compared with prior art.From above technical scheme,
When the utility model is used, pull rod is moved down by gravity, and block will be blocked in moving process and is rolled back, woven hose is smooth
Logical, during liquid is using reducing, spring effect is realized and stops liquid function, can fast and accurately complete the work that only surges, letter
It is single practical, it is easy to operate so that when hospital is patient fluid infusion, without worrying without finding that the phenomenon that liquid is totally lost occurs in time.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the internal structure schematic diagram of the utility model.
Fig. 3 is the partial enlarged view of Fig. 2.
Fig. 4 is the structure diagram of the utility model.
It is marked in figure：1st, rack；2nd, hook again；3rd, it is light to hook；4th, slot is ended；5th, boss；6th, bar；7th, link up with；8th, with spring；9、
Main spring；10th, track；11st, spring installing plate；12nd, pull rod；13rd, push/pull slot；14th, compression spring；15th, block is blocked；16th, iron hoop.
Specific embodiment
Below in conjunction with attached drawing and preferred embodiment, to according to the utility model proposes infusion bag external cut-off equipment tool
Body embodiment, structure, feature and its effect are described in detail as after.
Referring to Fig. 1-4, a kind of infusion bag external cut-off equipment, including rack 1, which is characterized in that rack 1, which is equipped with, to be used
In the track 10 of spring installing plate 11 and definite pull rod 12 movement locus of the suspension with spring 8 and main spring 9, wherein main spring 9 catches on drawing
Bar 12 catches on spring 8 and hooks 2 again；Light hook 3 is fixedly connected by the screw thread of root with pull rod 12；2 are hooked again to hook by the L blocks A of root
The hook of the opposite L block B in the L block A directions with hooking 2 roots again that firmly pull rod 12 is set, the L blocks B that pull rod 12 is set hook 2 again upward
The hook of the L blocks A of root is downward so that hook 2 can not be driven again to move downward when pull rod 12 moves downward, when hook 2 moves downward again
Pull rod 12 can be driven to move downward；For determining that the push/pull slot 13 for blocking 15 movement locus of block is arranged among rack 1 on the lower
Position, compression spring 14 is installed blocking between 15 rear end of block and push/pull slot 13；Cut-off slot 4 is equipped with blocking 15 front of block, is used
In placing woven hose, end the bar 6 that the rack 1 behind slot 4 is equipped with flexible connection.
The back side of the rack 1 has been bolted at least two iron hoops 16, for whole device to be fixed on sick bed
On the transfusion pole of top.
The cut-off slot 4 coordinates equipped with boss 5 and bar 6 is limited in woven hose in cut-off slot 4.
The bar 6 of the flexible connection is equipped with handle.
The front of the rack 1 is provided with multiple hooks 7, for hanging spare liquid.
15 front end of block of blocking is wedge-shaped.
In use, the circumferential slippage being fixed on the present apparatus first by the iron hoop 16 of 1 one side of rack above sick bed is infused
On bar, by defeated liquid in need hang over hook 7 on, choose a bag liquid, if liquid has 500ml, liquid is hung over and hooks 2 again
On, 2 drives are hooked again and are moved downward with spring 8 with the pull rod 12 for being connected with main spring 9, and pull rod 12 is during downlink, 12 lower end of pull rod
It is in contact with block 15 is blocked, is wedge-shaped due to blocking 15 front end of block, can be slided backward under the pressure of pull rod 12, by compression spring
Woven hose is put into cut-off slot 4, stirs bar 6 by 14 compressions, rotates to 5 top of boss, woven hose is fixed on cut-off slot 4
In, when liquid is during reduction is used, since the elastic force for matching somebody with somebody spring 8 and main spring 9 acts on, pull rod 12 is in liquid meeting gradually
It rising, when being finished to liquid, pull rod 12 rises to initial position, blocks block 15 and the thrust of compression spring 14 is subject to be returned to initial position,
Woven hose is compressed so that the liquid in woven hose can not continue traveling downwardly, and realize the purpose that liquid shuts off；If liquid is
250ml's, liquid is hung on light hook 3, light hook 3 drives the pull rod 12 for being connected with main spring 9 to move downward, and pull rod 12 is being moved through
Departing from hooking 2 again in journey, completing liquid by identical principle after liquid is totally lost shuts off.
When the utility model is used, pull rod is moved down by gravity, and block will be blocked in moving process and is rolled back, defeated
Liquid pipe is unimpeded, and during liquid is using reducing, spring effect is realized and stops liquid function, can fast and accurately complete only to surge
Make, it is simple and practical, it is easy to operate so that when hospital is patient fluid infusion, without worrying without finding the phenomenon that liquid is totally lost in time
Occur.
The above descriptions are merely preferred embodiments of the present invention, and not the utility model is made in any form
Limitation, it is any without departing from the content of the technical scheme of the utility model, according to the technical essence of the utility model to above example
Any simple modification, equivalent change and modification made, in the range of still falling within technical solutions of the utility model.
Claims (6)
1. a kind of infusion bag external cut-off equipment, including rack (1), it is characterised in that：Rack (1) is equipped with matches somebody with somebody for hanging
The track (10) of the spring installing plate (11) and definite pull rod (12) movement locus of spring (8) and main spring (9), wherein main spring (9) hooks
Hook (2) again is caught in firmly pull rod (12) with spring (8)；Light hook (3) are fixedly connected by the screw thread of root with pull rod (12)；Hook (2) again
The L block B opposite with the L block A directions of hook (2) root again of pull rod (12) setting is caught on by the L blocks A of root, pull rod (12) is set
The hook of the L blocks B put upward, hooks the hook of L blocks A of (2) root downward again；For determining to block the push/pull slot of block (15) movement locus
(13) position on the lower among rack (1) is arranged on, compression spring is installed blocking between block (15) rear end and push/pull slot (13)
(14)；Cut-off slot (4) is equipped in front of block (15) blocking, the rack (1) behind cut-off slot (4) is equipped with the bar of flexible connection
(6)。
2. infusion bag external cut-off equipment as described in claim 1, it is characterised in that：The back side of the rack (1) passes through
Bolt is fixed at least two iron hoops (16).
3. infusion bag external cut-off equipment as described in claim 1, it is characterised in that：The cut-off slot (4) is equipped with convex
Woven hose is limited in cut-off slot (4) by platform (5) and bar (6) cooperation.
4. infusion bag external cut-off equipment as described in claim 1, it is characterised in that：The bar (6) of the flexible connection
Equipped with handle.
5. infusion bag external cut-off equipment as described in claim 1, it is characterised in that：The front setting of the rack (1)
There are multiple hooks (7).
6. infusion bag external cut-off equipment as described in claim 1, it is characterised in that：Described block (15) front end of blocking is wedge
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720310959.4U CN207445300U (en) | 2017-03-28 | 2017-03-28 | Infusion bag external cut-off equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720310959.4U CN207445300U (en) | 2017-03-28 | 2017-03-28 | Infusion bag external cut-off equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207445300U true CN207445300U (en) | 2018-06-05 |
Family
ID=62245858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720310959.4U Active CN207445300U (en) | 2017-03-28 | 2017-03-28 | Infusion bag external cut-off equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207445300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106860978A (en) * | 2017-03-28 | 2017-06-20 | 贵阳中医学院第二附属医院 | A kind of infusion bag external cut-off equipment |
-
2017
- 2017-03-28 CN CN201720310959.4U patent/CN207445300U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106860978A (en) * | 2017-03-28 | 2017-06-20 | 贵阳中医学院第二附属医院 | A kind of infusion bag external cut-off equipment |
| CN106860978B (en) * | 2017-03-28 | 2023-02-14 | 贵阳中医学院第二附属医院 | Infusion bag external cut-off equipment |
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