CN214806829U - Novel infusion bag - Google Patents
Novel infusion bag Download PDFInfo
- Publication number
- CN214806829U CN214806829U CN202023274667.0U CN202023274667U CN214806829U CN 214806829 U CN214806829 U CN 214806829U CN 202023274667 U CN202023274667 U CN 202023274667U CN 214806829 U CN214806829 U CN 214806829U
- Authority
- CN
- China
- Prior art keywords
- bag body
- bag
- dispensing
- stay cord
- sealing
- 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
Links
- 238000001802 infusion Methods 0.000 title claims abstract description 50
- 238000007789 sealing Methods 0.000 claims abstract description 55
- 230000000694 effects Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 3
- 230000001174 ascending effect Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 20
- 239000003814 drug Substances 0.000 abstract description 7
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 235000015097 nutrients Nutrition 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000005192 partition Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 208000005189 Embolism Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model provides a novel transfusion bag, which comprises a bag body and a transfusion device, wherein the top of the bag body is provided with a hanging lug, the bottom of the bag body is communicated with the transfusion device, the top of the bag body is provided with a dispensing pipe, one end of the dispensing pipe is communicated with the bag body, the other end of the dispensing pipe is a dispensing joint communicated with an external syringe, the dispensing joint is in threaded connection with the syringe, and the dispensing joint is also in threaded connection with a sealing cover used for covering the dispensing joint; a plurality of sealing strips are sequentially arranged in the bag body at intervals; the inside still activity of bag is provided with the stay cord, and the dead lever that the bag body bottom set up is worn to establish through the activity to the one end of stay cord stretches out the external side of bag, and the dead lever is located the one end movable cover in the external side of bag and has closed the fixed lid, and the other end of stay cord is located the inside of the bag body, and the stay cord of the relative both sides of each sealing strip all is fixed at the internal side of bag through two fixed points. The utility model discloses be convenient for pour into the liquid medicine many times into, and can not produce the liquid short time in leading to the infusion bag because of the problem of transfer pump and a large amount of or all input the internal accident of patient.
Description
Technical Field
The utility model relates to an infusion bag technical field, in particular to novel infusion bag.
Background
At present, during infusion, a plurality of liquid medicines are required to be mixed to prepare a nutrient solution, then the nutrient solution is injected into an infusion bag and is input into the body of a patient in an infusion form of the infusion bag, when the nutrient solution is prepared in the existing infusion bag, a syringe is used for pricking a rubber plug of an injection joint on the infusion bag to inject the nutrient solution into the infusion bag in batches, the rubber plug is easy to damage, a small plug is generated and falls into the liquid of the infusion bag, and in addition, the medical staff has the possibility of being pricked by the needle in the process of pricking the rubber plug by the syringe, so that the safety problem exists; secondly, in the infusion process, if the infusion pump has problems, a large amount of or all of the liquid in the infusion bag can be infused into the body of the patient in a short time, so that medical accidents can be caused, and the health of the patient can be harmed.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need for a novel infusion bag, which facilitates multiple injections of a liquid medicine, does not cause an accident that a large amount of or all of the liquid in the infusion bag is injected into a patient in a short time due to a problem of an infusion pump, and has high safety.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
a novel infusion bag comprises a bag body and an infusion apparatus, wherein a hanging lug is arranged at the top of the bag body, the bottom of the bag body is communicated with the infusion apparatus, a dispensing pipe is arranged at the top of the bag body, one end of the dispensing pipe is communicated with the bag body, the other end of the dispensing pipe is a dispensing joint communicated with an external injector, the dispensing joint is in threaded connection with the injector, a sealing cover used for covering the dispensing joint is further in threaded connection with the dispensing joint, and the sealing cover and the injector are not simultaneously connected with the dispensing joint;
a plurality of sealing strips are sequentially arranged in the bag body at intervals, and the sealing strips divide the bag body into two equal parts, three equal parts or four equal parts along the length direction of the bag body; the inside still activity of bag is provided with the stay cord, the dead lever that bag body bottom set up is worn to establish through the activity by the one end of stay cord stretches out the external side of bag, the dead lever is located the one end movable cover in the external side of bag and has closed fixed lid, fixed lid is used for the lid to close the part that the dead lever was worn to establish by the stay cord, the other end of stay cord is located the inside of the bag body, and is located between bag body top and the sealing strip that is close to bag body top, the stay cord of the relative both sides of each sealing strip all is fixed at the internal side of bag through two fixed points, and two fixed points of each side are located the ascending both sides of bag body width direction respectively, the stay cord is detachable connection with being connected of each fixed point.
Preferably, the sealing cover is movably mounted on the bag body through a movable rope.
Preferably, each sealing strip has a mark provided on the outer side of the pouch for distinguishing the aliquot of the sealing strip.
Preferably, the fixing rod is provided with a channel for the stay cord to pass through, the channel extends from the end part of the fixing rod connected with the bag body to the outer side wall of the end of the fixing rod positioned outside the bag body, the fixing cover is in threaded sleeve at the end of the fixing rod positioned outside the bag body, and the end part of the channel positioned outside the bag body is covered or opened by rotating relative to the thread of the fixing rod.
Preferably, the bag body and the infusion apparatus are both made of light-proof materials.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a when setting up of joint screw thread formula of dispensing makes the injection, the usable upper thread interface threaded connection of syringe dispense connect with the bag body intercommunication to the injection compares the mode of syringe pinprick rubber buffer, and its security of injecting process is higher, and can not produce the condition that the little embolism that the rubber tape drops fall into the interior liquid of infusion bag.
2. The utility model discloses a setting up of sealing strip makes the infusion bag form the multicavity room in to separate into required partition with the liquid of joining in marriage in the infusion bag and place, like this, under the condition of not opening the sealing strip, only have the liquid and the transfusion system intercommunication of a cavity, the problem of avoiding appearing leading to the infusion bag in the liquid short time in a large amount or all input the internal possibility of patient, reduces the emergence of medical accident.
3. The utility model discloses a setting of stay cord for the sealing strip need not the manual sealing strip of tearing open facing to, and the problem that can avoid the dynamics like this leads to the uncontrolled whole of a plurality of sealing strips to open.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the bag body.
Description of the main elements
In the figure: the bag comprises a bag body 1, a hanging lug 11, a dispensing tube 12, a sealing cover 13, a movable rope 131, a sealing strip 14, a mark 141, a fixed rod 15, a fixed cover 16, a pull rope 17, a fixed point 18 and an infusion set 2.
The following detailed description of the invention will be further described in conjunction with the above-identified drawings.
Detailed Description
Referring to fig. 1-2, in a preferred embodiment of the present invention, a novel infusion bag comprises a bag body 1 and an infusion apparatus 2, wherein a hanging lug 11 is disposed on the top of the bag body 1, the bottom of the bag body is communicated with the infusion apparatus 2, a dispensing tube 12 is disposed on the top of the bag body 1, one end of the dispensing tube 12 is communicated with the bag body 1, the other end of the dispensing tube 12 is a dispensing connector communicated with an external injector, the dispensing connector is connected with the injector by screw threads, the dispensing connector is further connected with a sealing cover 13 for covering the dispensing connector by screw threads, the sealing cover 13 and the injector are not connected with the dispensing connector at the same time, that is, after the sealing cover 13 is detached from the dispensing connector, the injector is connected with the dispensing connector by screw threads, so as to inject the liquid medicine into the infusion apparatus 2, the screw connection can avoid the injection of the injection by means of the injector needle, and reduce the possibility of the hand prick during the pricking process, the safety of the medicine injection process is improved, and the possibility that a small plug falls into the liquid of the infusion bag due to multiple times of pricking is avoided. Preferably, the sealing cover 13 is movably mounted on the bag body 1 through a movable rope 131, so as to prevent the sealing cover 13 from being lost.
The inside interval in proper order of the bag body 1 is provided with a plurality of sealing strips 14, sealing strip 14 equally divide the bag body 1 into halving, trisection or quartering along its length direction to divide into the multicavity room along the direction of infusion with infusion bag, make the liquid of joining in marriage in the infusion bag separate into required halving box and place, like this, under the condition of not opening sealing strip 14, the liquid that only has a cavity communicates with transfusion system 2, just so avoid appearing because of the problem of transfer pump lead to in the infusion bag liquid in a short time a large amount of or all input the internal possibility of patient, reduce the emergence of medical accident, and use sealing strip 14 as the partition portion, can be convenient for manually open and separate. Preferably, each sealing strip 14 has a mark 141, said mark 141 being provided on the outer side of the bag 1, which is used to distinguish the equal components of the sealing strip 14, by looking at the mark 141 it is possible to know which sealing strip 14 is used for sealing.
The bag body 1 is also movably provided with a pull rope 17, one end of the pull rope 17 extends out of the bag body 1 through a fixed rod 15 movably arranged at the bottom of the bag body 1, the fixed rod 15 is movably covered and closed with a fixed cover 16 at one end of the bag body 1, the fixed cover 16 is used for covering the part of the pull rope 17 penetrating through the fixed rod 15, the other end of the pull rope 17 is arranged in the bag body 1 and is positioned between the top of the bag body 1 and a sealing strip 14 close to the top of the bag body 1, the pull rope 17 at two opposite sides of each sealing strip 14 is fixed at the inner side of the bag body 1 through two fixed points 18, the two fixed points 18 at each side are respectively positioned at two sides of the width direction of the bag body 1, the connection of the pull rope 17 and each fixed point 18 is detachable connection, such as hot-pressing point connection, after the pull rope 17 is pulled, the pull rope 17 can be separated from the fixed points 18, through the arrangement of the mode, therefore, when the sealing strip 14 is opened manually, the sealing strip 14 does not need to be torn off, and the phenomenon that the sealing strips 14 are opened simultaneously due to improper force control is avoided. It should be noted that, the pulling rope 17 of the present invention can stretch the sealing strip 14 in the length direction by setting the fixing points 18 on the opposite sides of each sealing strip 14, and the pulling rope 17 can open the sealing strip 14, and when in operation, a certain sealing strip 14 needs to be opened, then, a fixing point 18 on one side of the sealing strip 14 facing the top of the infusion bag needs to be manually pressed, the part of the pulling rope 17 fixed by the fixing point 18 is a part relatively far away from the sealing strip 14 in the length direction of the pulling rope 17, and then, the pulling rope 17 is caused to be pulled out to the outside of the infusion bag by pulling the part outside the infusion bag 17, so as to gradually reduce the part of the infusion bag, and the pulling rope 17 is separated from the fixing point 18 when the reduced process pulling force is applied to the fixing point 18, and the fixing point 18 at the pressing part and the fixing point 18 behind the pressing part are pressed, the pulling rope 17 cannot be pulled and acted on the fixed point 18, the pulling rope 17 at the position and the subsequent position keeps the current situation, at this moment, the sealing strip 14 needing to be opened is opened when the pulling rope 17 moves leftwards and rightwards in the pulling process of the pulling rope 17, the cavity liquid separated by the sealing strip 14 is communicated with the infusion apparatus 2, after the sealing strip 14 is opened, the fixed cover 16 covers the pulling rope 17, the position can be sealed, and the liquid cannot leak from the fixed rod 15.
Preferably, the fixing rod 15 has a passage for the rope 17 to pass through, the passage extends from the end of the fixing rod 15 connected to the bag body 1 to the outer side wall of the end of the fixing rod 15 located outside the bag body 1, the fixing cover 16 is screwed on the end of the fixing rod 15 located outside the bag body 1, and the end of the passage located outside the bag body 1 is closed or opened by rotating relative to the screw of the fixing rod 15.
Preferably, the bag body 1 and the infusion apparatus 2 are both made of light-resistant materials, so that when the liquid medicine needing light resistance is infused, the liquid medicine does not need to be shielded by the light-resistant bag, and the infusion apparatus 2 is prevented from contacting light.
The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.
Claims (5)
1. The utility model provides a novel infusion bag, includes the bag body and transfusion system, the top of the bag body is provided with hangers, bottom intercommunication transfusion system, its characterized in that: a dispensing pipe is arranged at the top of the bag body, one end of the dispensing pipe is communicated with the bag body, the other end of the dispensing pipe is a dispensing joint communicated with an external injector, the dispensing joint is in threaded connection with the injector, the dispensing joint is also in threaded connection with a sealing cover for covering the dispensing joint, and the sealing cover and the injector are not simultaneously connected with the dispensing joint;
a plurality of sealing strips are sequentially arranged in the bag body at intervals, and the sealing strips divide the bag body into two equal parts, three equal parts or four equal parts along the length direction of the bag body; the inside still activity of bag is provided with the stay cord, the dead lever that bag body bottom set up is worn to establish through the activity by the one end of stay cord stretches out the external side of bag, the dead lever is located the one end movable cover in the external side of bag and has closed fixed lid, fixed lid is used for the lid to close the part that the dead lever was worn to establish by the stay cord, the other end of stay cord is located the inside of the bag body, and is located between bag body top and the sealing strip that is close to bag body top, the stay cord of the relative both sides of each sealing strip all is fixed at the internal side of bag through two fixed points, and two fixed points of each side are located the ascending both sides of bag body width direction respectively, the stay cord is detachable connection with being connected of each fixed point.
2. A novel infusion bag according to claim 1, wherein: the sealing cover is movably arranged on the bag body through a movable rope.
3. A novel infusion bag according to claim 1, wherein: each sealing strip has a mark, the mark is arranged on the outer side surface of the bag body, and the mark is used for distinguishing the equal component of the sealing strip.
4. A novel infusion bag according to claim 1, wherein: the fixing rod is provided with a channel for the stay cord to move through, the channel extends from the end part of one end of the fixing rod connected with the bag body to the outer side wall of one end of the fixing rod positioned outside the bag body, the thread of the fixing cover is sleeved at one end of the fixing rod positioned outside the bag body, and the end part of one end of the channel positioned outside the bag body is covered or opened through the relative rotation of the thread of the fixing rod.
5. A novel infusion bag according to claim 1, wherein: the bag body and the infusion apparatus are both made of light-proof materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023274667.0U CN214806829U (en) | 2020-12-29 | 2020-12-29 | Novel infusion bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023274667.0U CN214806829U (en) | 2020-12-29 | 2020-12-29 | Novel infusion bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214806829U true CN214806829U (en) | 2021-11-23 |
Family
ID=78869122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023274667.0U Expired - Fee Related CN214806829U (en) | 2020-12-29 | 2020-12-29 | Novel infusion bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214806829U (en) |
-
2020
- 2020-12-29 CN CN202023274667.0U patent/CN214806829U/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: 20211123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |