CN2905082Y - All-purpose portable infusion pump - Google Patents
All-purpose portable infusion pump Download PDFInfo
- Publication number
- CN2905082Y CN2905082Y CN 200620013667 CN200620013667U CN2905082Y CN 2905082 Y CN2905082 Y CN 2905082Y CN 200620013667 CN200620013667 CN 200620013667 CN 200620013667 U CN200620013667 U CN 200620013667U CN 2905082 Y CN2905082 Y CN 2905082Y
- Authority
- CN
- China
- Prior art keywords
- disk
- infusion pump
- portable infusion
- general
- transfusion
- 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 discloses an all-purpose portable infusion pump, which mainly solves the technique question of canceling the limitation of posture and the height of the medicine bottle to the patients. The utility model adopts the technique projects as follows: the all-purpose portable infusion pump comprises an elastic pipe conveying fluid which is installed in the pipe channel; a disc which disc surface is parallel with the open of the pipe channel is installed at the lateral side of the open of the pipe channel, and the salient is installed out of the disc periphery; when the disc rotates, the salient on the disc embeds in the pipe channel to press the elastic pipe conveying fluid to be the closing state, and the disc axis connects with the driving device. Comparing with the prior art, the salient on the disc embeds into the pipe channel to press the elastic pipe conveying fluid to be closing state continuously, which forces the medicine liquid in the elastic pipe conveying fluid to flow to the vascular of the patient to release the limitation of posture of the patients and the apparatus; the utility model is suitable for the mode that the patients need move and doctors in the emergency condition in the outdoors.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of transfusion device.
Background technology
In the prior art, the medicine bottle of transfusion device hangs on the top of drip stand, utilize the pressure that difference in height produced between liquid and the human body that medicinal liquid is imported human body, reach the purpose of treatment, adopt this mode, need a higher shelf, the position of accepting transfusion person and the height of medicine bottle are had certain requirement, accept transfusion person's activity in the process of transfusion and be restricted, brought inconvenience for doctor's operation and patient.
Summary of the invention
The purpose of this utility model provides the portable infusion pump of a kind of general-purpose, and the technical problem that solve is to make transfusion person in when transfusion not receptor site and medicine bottle limitation in height.
This utility model is by the following technical solutions: the portable infusion pump of a kind of general-purpose, comprise the elasticity tube for transfusion, described elasticity tube for transfusion is arranged in the tube seat, the open side of tube seat is provided with disk, the card of disk is parallel to opening, and its periphery is provided with the projection of outstanding periphery, during the disk rotation, projection on the disk embeds oppresses the elasticity tube for transfusion to closed in the tube seat, the axle of disk connects driving device.
Tube seat of the present utility model is circular-arc, and its cross section is a Baltimore groove, and opening direction is positioned at the circular arc center of circle one side.
The projection of this utility model disk periphery is a trundle.
The axis of this utility model trundle is parallel with the axis of disk, and axial length is less than the width of Baltimore groove.
The trundle of stating of the present utility model can be along disk revolution and around self axis rotation.
Trundle of the present utility model is 3～10, is evenly distributed on the periphery of disk, and tube seat maintains two or more trundles in Baltimore groove.
Driving device of the present utility model is connected with driving control device, and the driving power of driving device adopts lithium battery.
Driving control device of the present utility model is a microcomputer controller, and microcomputer controller is provided with liquid crystal display.
The input and the outfan of elasticity tube for transfusion of the present utility model are provided with photoelectric sensor, and outfan is provided with pressure transducer, the signal input microcomputer controller that photoelectric sensor and pressure transducer record.
Tube seat of the present utility model and disk are fixed on a mounting box or the installing rack.
This utility model compared with prior art, the elasticity tube for transfusion is arranged in the tube seat, the open side of tube seat is provided with disk, the periphery of disk is provided with the projection of outstanding periphery, during the disk rotation, projection on the disk embeds constantly oppresses the elasticity tube for transfusion to closed in the tube seat, force lasting in human vas, the flowing of medicinal liquid in the elasticity tube for transfusion, realize transfusion, be equipped with the electronic equipment control rate, infusion monitoring safety reaches regulated at will, there is fault to stop transfusion and warning automatically, makes things convenient for the doctor to operate, do not accepted the restriction of transfusion person's position and apparatus, need active patient to use when being applicable to transfusion, occasions such as the outdoor rescue of doctor.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment.
Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples this utility model is described in further detail.As shown in Figure 1, the portable infusion pump of general-purpose of the present utility model comprises elasticity tube for transfusion 1, tube seat 2, disk 3 and trundle 4, the cross section of tube seat 2 is Baltimore groove, one section of elasticity tube for transfusion 1 is arranged in the Baltimore groove, the global shape of tube seat 2 is circular-arc, lateral bending song to the Baltimore groove opening, the center of circle one side of tube seat 2 circular arcs is provided with a disk 3, the card of disk is parallel to opening, the periphery of disk 3 is provided with even layout, 3～10 trundles 4 of outstanding periphery, also can be the projection or the little ball of outstanding periphery, the axis of trundle 4 is parallel with the axis of disk 3, axial length is less than the width of Baltimore groove, trundle 4 can be along disk 3 revolution and around self axis rotation, the axle of disk 3 connects driving device, driving device is connected with driving control device, tube seat 2 and disk 3 are fixed on a mounting box or the installing rack, as shown in Figure 2, the distance of tube seat 2 and disk 3 is to be provided with like this: when disk 3 rotations, drive trundle 4 rotations, trundle 4 embeds in the Baltimore groove of tube seat 2, and the elasticity tube for transfusion 1 that compressing sets within it is to closed, and tube seat 2 maintains two or more trundles 4 in Baltimore groove.
When the doctor infuses to the patient, according to the patient's body situation,, determine the output speed of driving device, thereby set the rotating speed of disk 3 by regulating driving control device.Open driving device, disk 3 rotates, drive the interior elasticity tube for transfusion 1 of Baltimore groove of trundle 4 compressing tube seat 2 intermittently, when first trundle 4 compressing elasticity tube for transfusions 1, because the moving direction of the revolution direction of trundle 4 decision when it contacts with elasticity tube for transfusion 1 is towards the human body end by the medicinal liquid end, trundle 4 compressing elasticity tube for transfusions 1, promote the medicinal liquid in the elasticity tube for transfusion 1, make in its input human vas, after the intermittence between two trundles, second trundle makes in the medicinal liquid input human vas in the same way again.Disk 3 is all the time towards a direction rotation, and the trundle 4 that distributes on the disk 3 is compressing elasticity tube for transfusions 1 constantly, forces intermittently lasting the flowing in human vas of medicinal liquid in the elasticity tube for transfusion 1, realizes the purpose of transfusion.
Disk 3 is used motor-driven, and without any need for difference in height, driving device adopts motor between infusion bottle and the human body, and the driving power of motor can adopt lithium battery.Motor has microcomputer controller, can set and control rotating speed of motor, microcomputer controller is provided with liquid crystal display, the input outfan of elasticity tube for transfusion 1 is provided with photoelectric sensor, report to the police when being used for elasticity tube for transfusion 1 entrained air, its outfan is provided with pressure transducer, is used for elasticity tube for transfusion 1 and stops up warning, the signal input microcomputer controller that photoelectric sensor and pressure transducer record.Tube seat 2 and disk 3 are fixed on a mounting box or the installing rack, are convenient for carrying.This utility model architecture is simple, and is safe and reliable, do not accepted the restriction of transfusion person's position and apparatus, needs occasions such as active patient's use, the outdoor rescue of doctor and treatment of war wound when being specially adapted to infuse.
Claims (10)
1. portable infusion pump of general-purpose, comprise the elasticity tube for transfusion, it is characterized in that: described elasticity tube for transfusion is arranged in the tube seat, the open side of tube seat is provided with disk, the card of disk is parallel to opening, and its periphery is provided with the projection of outstanding periphery, during the disk rotation, projection on the disk embeds oppresses the elasticity tube for transfusion to closed in the tube seat, the axle of disk connects driving device.
2. the portable infusion pump of general-purpose according to claim 1, it is characterized in that: described tube seat is circular-arc, and its cross section is a Baltimore groove, and opening direction is positioned at the circular arc center of circle one side.
3. the portable infusion pump of general-purpose according to claim 2, it is characterized in that: the projection of described disk periphery is a trundle.
4. the portable infusion pump of general-purpose according to claim 3, it is characterized in that: the axis of described trundle is parallel with the axis of disk, and axial length is less than the width of Baltimore groove.
5. the portable infusion pump of general-purpose according to claim 4 is characterized in that: described trundle can be along disk revolution and around self axis rotation.
6. the portable infusion pump of general-purpose according to claim 5, it is characterized in that: described trundle is 3～10, is evenly distributed on the periphery of disk, tube seat maintains two or more trundles in Baltimore groove.
7. the portable infusion pump of general-purpose according to claim 6, it is characterized in that: described driving device is connected with driving control device, and the driving power of driving device adopts lithium battery.
8. the portable infusion pump of general-purpose according to claim 7, it is characterized in that: described driving control device is a microcomputer controller, and microcomputer controller is provided with liquid crystal display.
9. the portable infusion pump of general-purpose according to claim 8 is characterized in that: the input and the outfan of described elasticity tube for transfusion are provided with photoelectric sensor, and outfan is provided with pressure transducer,
The signal input microcomputer controller that photoelectric sensor and pressure transducer record.
10. the portable infusion pump of general-purpose according to claim 9, it is characterized in that: described tube seat and disk are fixed on a mounting box or the installing rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620013667 CN2905082Y (en) | 2006-04-18 | 2006-04-18 | All-purpose portable infusion pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620013667 CN2905082Y (en) | 2006-04-18 | 2006-04-18 | All-purpose portable infusion pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2905082Y true CN2905082Y (en) | 2007-05-30 |
Family
ID=38113707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620013667 Expired - Fee Related CN2905082Y (en) | 2006-04-18 | 2006-04-18 | All-purpose portable infusion pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2905082Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104717991A (en) * | 2012-10-16 | 2015-06-17 | 斯维斯诺弗产品责任有限公司 | Fluid delivery system and method |
-
2006
- 2006-04-18 CN CN 200620013667 patent/CN2905082Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104717991A (en) * | 2012-10-16 | 2015-06-17 | 斯维斯诺弗产品责任有限公司 | Fluid delivery system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070530 |