CN215690455U - Infusion device for indwelling catheterization bladder irrigation - Google Patents
Infusion device for indwelling catheterization bladder irrigation Download PDFInfo
- Publication number
- CN215690455U CN215690455U CN202122227597.1U CN202122227597U CN215690455U CN 215690455 U CN215690455 U CN 215690455U CN 202122227597 U CN202122227597 U CN 202122227597U CN 215690455 U CN215690455 U CN 215690455U
- Authority
- CN
- China
- Prior art keywords
- infusion tube
- infusion
- needle
- bladder irrigation
- transparent casing
- 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 52
- 230000002262 irrigation Effects 0.000 title claims abstract description 15
- 238000003973 irrigation Methods 0.000 title claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000001105 regulatory effect Effects 0.000 claims abstract description 4
- 210000003932 urinary bladder Anatomy 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 1
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 238000001467 acupuncture Methods 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000004898 kneading Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000002485 urinary effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 208000011092 Hand injury Diseases 0.000 description 1
- 208000012266 Needlestick injury Diseases 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses an infusion apparatus for indwelling urethral catheterization bladder irrigation, which comprises an infusion tube, wherein one end of the infusion tube is connected with a sealing cover puncture needle, a dropping funnel is arranged at a position, below the sealing cover puncture needle, on the infusion tube, and a flow regulator for regulating the flow of the infusion tube is arranged on the infusion tube in a penetrating manner; a cylindrical inner sleeve is arranged at one end of the infusion tube, which is far away from the cap sealing puncture needle, a needle head communicated with the infusion tube is also arranged at one end of the cylindrical inner sleeve, which is far away from the infusion tube, a pinching block is fixedly connected on the cylindrical inner sleeve, and a plurality of anti-skid grains are arranged on the pinching block; according to the utility model, the transparent sleeve is arranged on the cylindrical inner sleeve, so that the hand can be protected when the needle is inserted into the catheter, and the diameter of the transparent sleeve is matched with the connecting part of the catheter, so that the hand cannot extend into the transparent sleeve, and further, the hand is prevented from contacting the needle to cause acupuncture injury when the needle is inserted and pulled out.
Description
Technical Field
The utility model relates to the technical field of medical supplies, in particular to an infusion apparatus for irrigating an indwelling urethral catheterization bladder.
Background
An infusion apparatus is a medical appliance for infusion. The traditional infusion method is that liquid in a bottle or an infusion bag is suspended at a high position, the liquid flows into a vein through an infusion leather tube by utilizing the action of gravity, the flow rate is manually adjusted by a clamp arranged on the leather tube, and the adjustment index is the dropping speed in a dropper.
The method for the bladder irrigation treatment of the indwelling urethral catheterization patient comprises the following steps: the normal saline water is delivered by a common infusion apparatus, then the needle head is directly inserted at the position of a urinary catheter (a common single-cavity urinary catheter) interface, and a switch for clamping and closing the drainage tube is used for washing, but when the operation is carried out, the needle head is easily inserted and pulled out, so that the hand injury of medical staff can be caused, diseases can be possibly infected, and after the needle head of the infusion apparatus is connected with a urinary catheter, the joint is exposed outside, the pollution and the bacteria breeding at the position of the catheter interface are easily caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an infusion apparatus for irrigating an indwelling urinary bladder, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
an infusion apparatus for indwelling urethral catheterization bladder irrigation comprises an infusion tube, wherein one end of the infusion tube is connected with a sealing cover puncture needle, a dropping funnel is arranged at a position, below the sealing cover puncture needle, on the infusion tube, and a flow regulator for regulating the flow of the infusion tube is arranged on the infusion tube in a penetrating manner;
the one end that the transfer line kept away from the closing cap pjncture needle is equipped with the cylinder endotheca, and the one end that the transfer line was kept away from to the cylinder endotheca still is equipped with the syringe needle with the transfer line intercommunication, the piece is held between the fingers to fixedly connected with on the cylinder endotheca, holds between the fingers and is equipped with a plurality of anti-skidding line on the piece, cylinder endotheca lower extreme all is equipped with the protection component who is used for preventing the syringe needle from stabbing the hand.
As a further scheme of the utility model: the protection component comprises a transparent casing, an external thread is arranged at the position, below the pinching block, of the cylindrical inner casing, an internal thread is arranged at the upper end of the inner side of the transparent casing, and the transparent casing is connected to the external thread through the internal thread.
As a still further scheme of the utility model: the lower end of the transparent casing is provided with a horn cover.
As a still further scheme of the utility model: transparent cover shell and loudspeaker cover are made for the PVC material.
As a still further scheme of the utility model: the diameters of the two ends of the kneading block are larger than the diameter of the middle of the kneading block.
As a still further scheme of the utility model: the kneading block is made of rubber.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the transparent sleeve is arranged on the cylindrical inner sleeve, so that the hand can be protected when the needle is inserted into the catheter, and the diameter of the transparent sleeve is matched with the connecting part of the catheter, so that the hand cannot extend into the transparent sleeve, and further, the hand is prevented from contacting the needle to cause acupuncture injury when the needle is inserted and pulled out.
2. According to the utility model, the transparent sleeve shell can be more conveniently sleeved at the interface of the catheter through the horn cover arranged at the lower end of the transparent sleeve shell, and then the needle head is inserted into the interface of the catheter, so that the use is very convenient, and the transparent sleeve shell is a transparent tube made of PVC material, so that the insertion condition of the needle head can be conveniently observed, the connection of the needle head is more convenient, and the condition of inconvenient connection caused by the arrangement of the needle head is avoided.
3. According to the utility model, due to the arrangement of the transparent casing, the catheter joint and the needle head can be covered in the transparent casing when the catheter is connected for flushing, so that the condition of bacterial breeding caused by pollution caused by the fact that the catheter joint is exposed outside is effectively avoided.
4. According to the utility model, the kneading blocks with the two large ends and the thin middle are arranged, and the anti-slip grains are arranged on the kneading blocks, so that the needle head can be conveniently kneaded, the friction force between the kneading blocks and the hand can be increased by the arranged anti-slip grains, the slipping is avoided, and the taking is more stable.
5. According to the utility model, through the external threads arranged at the lower end of the cylindrical inner sleeve and the internal threads arranged at the upper end of the transparent casing, whether the transparent casing is installed or not can be selected according to the field situation during use, so that the novel use is more flexible.
Drawings
Fig. 1 is a schematic structural diagram of an infusion apparatus for irrigating an indwelling urinary bladder.
Fig. 2 is a partial enlarged structural schematic diagram of an infusion set for irrigating an indwelling urinary bladder.
Fig. 3 is a schematic structural diagram of a needle in an infusion set for indwelling urinary bladder irrigation.
Fig. 4 is a structural schematic diagram of external threads in an infusion set for indwelling urinary bladder irrigation.
Fig. 5 is a structural schematic diagram of internal threads in an infusion set for indwelling urinary bladder irrigation.
Wherein: 1. covering the puncture needle; 2. a transfusion tube; 3. a dropping funnel; 4. a flow regulator; 5. a cylindrical inner sleeve; 6. a transparent casing; 7. a horn cover; 8. kneading blocks; 9. anti-skid lines; 10. a needle head; 11. an internal thread; 12. and (4) external threads.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, in the embodiment of the present invention, an infusion apparatus for indwelling urinary bladder irrigation includes an infusion tube 2, one end of the infusion tube 2 is connected with a sealing cap puncture needle 1, a dropping funnel 3 is disposed on the infusion tube 2 at a position below the sealing cap puncture needle 1, and a flow regulator 4 for regulating the flow of the infusion tube 2 is further disposed on the infusion tube 2 in a penetrating manner;
a cylindrical inner sleeve 5 is arranged at one end, away from the cap-sealed puncture needle 1, of the infusion tube 2, a needle head 10 communicated with the infusion tube 2 is further arranged at one end, away from the infusion tube 2, of the cylindrical inner sleeve 5, a pinching block 8 is fixedly connected to the cylindrical inner sleeve 5, a plurality of anti-skid grains 9 are arranged on the pinching block 8, and a protection assembly used for preventing the needle head 10 from stabbing hands is arranged at the lower end of the cylindrical inner sleeve 5; according to the utility model, through the external threads 12 arranged at the lower end of the cylindrical inner sleeve 5 and the internal threads 11 arranged at the upper end of the transparent sleeve 6, whether the transparent sleeve 6 is arranged or not can be selected according to the field situation during use, so that the novel use is more flexible.
The protection assembly comprises a transparent sleeve shell 6, an external thread 12 is arranged at the position, below the kneading block 8, of the cylindrical inner sleeve 5, an internal thread 11 is arranged at the upper end of the inner side of the transparent sleeve shell 6, and the transparent sleeve shell 6 is connected to the external thread 12 through the internal thread 11; according to the utility model, the transparent sleeve 6 arranged on the cylindrical inner sleeve 5 can protect hands when the needle 10 is inserted into the catheter, and the diameter of the transparent sleeve 6 is matched with the connecting part of the catheter, so that the hands cannot extend into the catheter, and further, the hand is prevented from contacting the needle 10 to cause needle stick injury when the needle 10 is inserted and pulled out.
The lower end of the transparent casing 6 is provided with a horn cover 7; the transparent casing 6 and the horn cover 7 are both made of PVC materials; according to the utility model, the transparent casing 6 can be more conveniently sleeved at the interface of the catheter through the horn cover 7 arranged at the lower end of the transparent casing 6, and then the needle head 10 is inserted into the interface of the catheter, so that the use is very convenient, and the transparent casing 6 is a transparent tube made of PVC material, so that the insertion condition of the needle head 10 can be conveniently observed, the connection of the needle head 10 is more convenient, and the condition of inconvenient connection caused by the arrangement of the needle head 10 is avoided.
The diameters of the two ends of the kneading block 8 are larger than the diameter of the middle part; the kneading block 8 is made of rubber; according to the utility model, the two ends of the kneading block 8 are large, the middle of the kneading block 8 is thin, and the anti-slip lines 9 are arranged on the kneading block 8, so that the needle 10 can be conveniently kneaded, the friction force between the kneading block and the hand can be increased by the arranged anti-slip lines 9, the slipping is avoided, and the taking is more stable.
The working principle of the utility model is as follows: when the disposable catheter is used, the puncture needle 1 with the sealing cover is connected with normal saline, then the pinching block 8 is held by hand, the transparent casing 6 is sleeved on the interface of the catheter, the needle head 10 is inserted into the interface of the catheter, the flow of the infusion tube 2 can be adjusted through the arranged flow adjuster 4, meanwhile, the catheter joint and the needle head 10 can be covered in the transparent casing 6 when the catheter is connected for flushing, and the condition that bacteria grow due to pollution caused by the fact that the interface of the catheter is exposed outside is effectively avoided.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. Although the present description is described in terms of embodiments, not every embodiment includes only one technical solution, and such description of the embodiments is merely for clarity, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims (6)
1. An infusion apparatus for indwelling urethral catheterization bladder irrigation comprises an infusion tube (2), wherein one end of the infusion tube (2) is connected with a sealing cover puncture needle (1), a dropping funnel (3) is arranged on the infusion tube (2) below the sealing cover puncture needle (1), and a flow regulator (4) for regulating the flow of the infusion tube (2) is arranged on the infusion tube (2) in a penetrating manner;
the method is characterized in that: the one end that bottle closing pjncture needle (1) was kept away from in transfer line (2) is equipped with cylinder endotheca (5), and the one end that transfer line (2) were kept away from in cylinder endotheca (5) still is equipped with syringe needle (10) with transfer line (2) intercommunication, piece (8) are held between the fingers to fixedly connected with on cylinder endotheca (5), are equipped with a plurality of antiskid line (9) on holding between the fingers piece (8), cylinder endotheca (5) lower extreme all is equipped with the protection components who is used for preventing syringe needle (10) stabbing the hand.
2. The infusion apparatus for indwelling urinary bladder irrigation according to claim 1, wherein the protective assembly comprises a transparent casing (6), the cylindrical inner sleeve (5) is provided with an external thread (12) at a position below the pinch block (8), the upper end of the inner side of the transparent casing (6) is provided with an internal thread (11), and the transparent casing (6) is connected to the external thread (12) through the internal thread (11).
3. The infusion set for indwelling urinary bladder irrigation according to claim 2, wherein the transparent casing (6) is provided with a trumpet cover (7) at its lower end.
4. The infusion set for indwelling urinary bladder irrigation according to claim 3, wherein the transparent casing (6) and the horn cover (7) are made of PVC.
5. An infusion set for indwelling urinary bladder irrigation according to claim 1, wherein the diameter of the pinch block (8) is larger at both ends than in the middle.
6. The infusion set for indwelling urinary bladder irrigation according to claim 1, wherein the pinch block (8) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122227597.1U CN215690455U (en) | 2021-09-14 | 2021-09-14 | Infusion device for indwelling catheterization bladder irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122227597.1U CN215690455U (en) | 2021-09-14 | 2021-09-14 | Infusion device for indwelling catheterization bladder irrigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215690455U true CN215690455U (en) | 2022-02-01 |
Family
ID=80020068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122227597.1U Expired - Fee Related CN215690455U (en) | 2021-09-14 | 2021-09-14 | Infusion device for indwelling catheterization bladder irrigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215690455U (en) |
-
2021
- 2021-09-14 CN CN202122227597.1U patent/CN215690455U/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: 20220201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |