CN211214625U - Catheterization sampling device for nephrology department - Google Patents
Catheterization sampling device for nephrology department Download PDFInfo
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- CN211214625U CN211214625U CN201921697115.5U CN201921697115U CN211214625U CN 211214625 U CN211214625 U CN 211214625U CN 201921697115 U CN201921697115 U CN 201921697115U CN 211214625 U CN211214625 U CN 211214625U
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- sampling device
- urine bag
- urine
- drainage tube
- catheterization sampling
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Abstract
The utility model provides a catheterization sampling device for nephrology dept. The catheterization sampling device for nephrology dept includes: urinary catheters and bags; one end of the branched pipe is connected to the bottom end of the catheter, the other end of the branched pipe is provided with a plug, and a first flow speed regulator is arranged inside the bottom end of the branched pipe; and one end of the drainage tube is communicated with the inside of the branch tube, and a second flow regulator is arranged in the drainage tube. The utility model provides a catheterization sampling device for nephrology dept can hang the urine bag with the external world and be connected, has satisfied patient daily walking again, and effectual dropping of avoiding the urine bag forms and pulls the power, causes patient's pain, can take a sample the urine smoothly moreover, can also protect alternating thorn after taking a sample moreover, avoids alternating thorn when not using, causes the infection of external bacterium, influences the sample of urine next time.
Description
Technical Field
The utility model relates to an urine sample field especially relates to a catheterization sampling device for nephrology dept.
Background
The kidney disease is a common disease and a frequently encountered disease, and if the kidney disease is worsened, uremia can be developed, thus seriously harming the health of people. Chronic kidney disease has become another important disease threatening human health after cardiovascular and cerebrovascular diseases, tumors and diabetes, and becomes a global public health problem.
Among the real life, nephrology dept is when the treatment, medical personnel daily needs detect patient's urine, at this moment just need sample the urine, however current urine sampling device has certain shortcoming, for example current urine sampling device can not protect the sample export, so that after the sample, external bacterium is to the infection of branch pipe, seriously cause the accuracy of follow-up urine detection, and when patient daily walking, need hold in the palm the urine bag, cause the urine bag obscission easily, form and pull the power, increase patient's pain.
Therefore, it is necessary to provide a catheterization sampling device for nephrology department to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a catheterization sampling device for nephrology dept has solved and has not had safeguard function, influences the problem of follow-up sample effect.
In order to solve the technical problem, the utility model provides a catheterization sampling device for nephrology dept includes:
urinary catheters and bags;
one end of the branched pipe is connected to the bottom end of the catheter, the other end of the branched pipe is provided with a plug, and a first flow speed regulator is arranged inside the bottom end of the branched pipe;
one end of the drainage tube is communicated with the interior of the branch tube, a second flow regulator is arranged in the drainage tube, and an interpenetration device structure is arranged at the other end of the drainage tube;
the locking structure is arranged at the top of the urine bag and comprises a U-shaped groove, and the bottom of the U-shaped groove is fixed at the top of the urine bag;
the hanging structure is arranged on one side of the top of the urine bag and comprises a binding band, and one end of the binding band is arranged on one side of the top of the urine bag;
the urine bag is used for storing urine;
the interpenetration device structure is mainly used for communicating the drainage tube with an external sampling container so as to sample urine;
the plug is arranged and used for being connected with the locking structure on the urine bag, so that the branch pipe is connected with the urine bag, the connection tightness is improved, and the urine bag is convenient to replace;
the first flow speed regulator and the second flow speed regulator both adopt regulating structures in the prior art and are used for controlling the flow speed of liquid in the branch pipe and the drainage pipe;
the hanging structure is convenient for hanging and connecting the urine bag and clothes on the body of a patient or external objects, and avoids the dropping of the urine bag, thereby forming pulling force and causing pain of the patient.
Preferably, the outer surface of the catheter is provided with an inflatable bag, the outer surface of the bottom end of the catheter is provided with an inflatable tube, and the top end of the catheter is provided with an opening.
Preferably, the plug includes the adapter sleeve, the inside of adapter sleeve with the inside intercommunication of bleeder, the bottom fixedly connected with stop collar of adapter sleeve, the surface of stop collar is provided with the sealing washer.
Preferably, the insertion device structure comprises an insertion puncture head, one side of the insertion puncture head is communicated with the other end of the drainage tube, a rope belt is arranged at the top of the drainage tube, and a protective cover is arranged at the other end of the rope belt.
Preferably, the inside in U type groove with the inside intercommunication of urine bag, the internal surface in U type groove is provided with the lock sleeve.
Preferably, the other end of the binding band is provided with a hook, and an operating rod penetrates through the hook.
Preferably, the one end of action bars runs through the couple and extend to the inside of couple, the action bars extends to the one end of the inside of couple is provided with the cushion, one side of cushion just is located the surface cover of action bars is equipped with extrusion spring.
Compared with the prior art, the utility model provides a catheterization sampling device for nephrology dept has following beneficial effect:
the utility model provides a catheterization sampling device for nephrology department, through the setting of couple, can hang the urine bag on external infusion branch or patient's clothes, and then through the elastic force of extrusion spring self, can extrude the cushion, make action bars and couple carry out the chucking, can hang the urine bag with the external world well and be connected, satisfied patient's daily walking again, and the effectual dropping that avoids the urine bag forms the pulling force, causes patient's pain;
insert the sample container through the interlude thorn on the drainage tube, the second flow rate regulator control drainage tube of controlling again is opened, and the bottom of control first flow rate regulator control bleeder seals, at this moment the intraduct urine of branch will enter into the sample container through the drainage tube, the back of finishing the operation, establish the protection casing on the interlude thorn again, protect the interlude thorn, can be fine sample the urine, and can also protect the interlude thorn after the sample, avoid the interlude thorn when not using, cause the infection of external bacterium, influence the sample of urine next time.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a catheterization sampling device for nephrology department provided by the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a schematic view of the suspension structure shown in fig. 1.
Reference numbers in the figures: 1. catheter, 2, urine bag, 3, branch pipe, 4, plug, 41, adapter sleeve, 42, stop collar, 43, sealing washer, 5, first flow regulator, 6, drainage tube, 7, second flow regulator, 8, interlude ware structure, 81, interlude thorn, 82, fag end, 83, protection casing, 9, locking structure, 91, U type groove, 92, lock sleeve, 10, suspended structure, 101, bandage, 102, couple, 103, action bars, 104, cushion, 105, extrusion spring, 11, gas cell, 12, gas tube, 13, opening.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a catheterization sampling device for nephrology department according to the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is a schematic view of the suspension structure shown in fig. 1. Catheterization sampling device for nephrology dept includes:
a urinary catheter 1 and a urine bag 2;
a branch pipe 3, wherein one end of the branch pipe 3 is connected to the bottom end of the urinary catheter 1, the other end of the branch pipe 3 is provided with a plug 4, and a first flow speed regulator 5 is arranged inside the bottom end of the branch pipe 3;
one end of the drainage tube 6 is communicated with the inside of the branch tube 3, a second flow rate regulator 7 is arranged inside the drainage tube 6, and an interpenetration device structure 8 is arranged at the other end of the drainage tube 6;
the locking structure 9 is arranged at the top of the urine bag 2, the locking structure 9 comprises a U-shaped groove 91, and the bottom of the U-shaped groove 91 is fixed at the top of the urine bag 2;
a hanging structure 10, said hanging structure 10 being disposed on one side of the top of said urine bag 2, said hanging structure 10 comprising a strap 101, one end of said strap 101 being disposed on one side of the top of said urine bag 2;
in this embodiment, the urinary catheter 1 is adapted to be inserted into the body of a patient, and urine is introduced through the urinary catheter 1 into the interior of the urine bag 2, while the urine bag 2 is adapted to store urine;
the interpenetration device structure 8 is mainly used for communicating the drainage tube 6 with an external sampling container so as to sample urine;
the plug 4 is arranged to be connected with a locking structure 9 on the urine bag 2, so that the branch pipe 3 is connected with the urine bag 2, the connection tightness is improved, and the urine bag 2 is convenient to replace;
the first flow rate regulator 5 and the second flow rate regulator 7 both adopt regulating structures in the prior art and are used for controlling the flow rate of liquid in the branch pipe 3 and the drainage pipe 6;
the hanging structure 10 is convenient for hanging and connecting the urine bag 2 and clothes on the body of a patient or external objects, and avoids the dropping of the urine bag 2 to form pulling force to cause pain of the patient.
An inflatable bag 11 is arranged on the outer surface of the urinary catheter 1, an inflatable tube 12 is arranged on the outer surface of the bottom end of the urinary catheter 1, and an opening 13 is formed in the top end of the urinary catheter 1;
the balloon 11 is used to clamp the catheter 1 in the patient's body and the opening 13 facilitates the entry of urine into the catheter 1.
The plug 4 comprises a connecting sleeve 41, the interior of the connecting sleeve 41 is communicated with the interior of the branched pipe 3, the bottom of the connecting sleeve 41 is fixedly connected with a limiting sleeve 42, and the outer surface of the limiting sleeve 42 is provided with a sealing ring 43;
the limiting sleeve 42 is matched with the locking sleeve 92, the limiting sleeve 42 is arranged, the locking sleeve 92 is clamped conveniently, and the sealing ring 43 is arranged, so that the connection stability of the plug 4 and the locking structure 9 is mainly guaranteed.
The inserting device structure 8 comprises an inserting needle 81, one side of the inserting needle 81 is communicated with the other end of the drainage tube 6, a rope belt 82 is arranged at the top of the drainage tube 6, and a protective cover 83 is arranged at the other end of the rope belt 82;
the setting of protection casing 83 mainly is that alternate thorn 81 when not using protects, avoids alternate thorn 81 when not using, causes the infection of external bacterium, influences the sample of urine next time.
The inside of the U-shaped groove 91 is communicated with the inside of the urine bag 2, and the inner surface of the U-shaped groove 91 is provided with a locking sleeve 92;
the locking sleeve 92 is arranged to clamp the limiting sleeve 42 in the U-shaped groove 91, so as to ensure the stability of connection between the branch pipe 3 and the urine bag 2.
The other end of the binding band 101 is provided with a hook 102, and an operating rod 103 penetrates through the hook 102;
the urine bag 2 can be hung on an external infusion support rod or the clothes of a patient through the arrangement of the hook 102.
One end of the operating rod 103 penetrates through the hook 102 and extends into the hook 102, a cushion block 104 is arranged at one end of the operating rod 103 extending into the hook 102, and an extrusion spring 105 is sleeved on one side of the cushion block 104 and on the outer surface of the operating rod 103;
through the elastic force of extrusion spring 105 self, can extrude cushion 104 for operating rod 103 carries out the chucking with couple 102, avoids dropping of urine bag 2, forms and pulls the power, causes patient's pain.
The utility model provides a catheterization sampling device for nephrology dept's theory of operation as follows:
the catheter 1 is inserted into the body of a patient, the catheter 1 is clamped in the body through the inflatable bag 11, the plug 4 is inserted into the U-shaped groove 91, the limiting sleeve 42 is limited and locked through the locking sleeve 92, and the connecting position can be sealed through the sealing ring 43, so that the connection between the branch pipe 3 and the urine bag 2 is completed;
urine is transmitted to the inside of the catheter 1 through the opening 13, then transmitted to the branch pipe 3 through the catheter 1, and then transmitted to the urine bag 2 through the branch pipe 3;
the urine bag 2 can be hung on an external infusion support rod or patient clothes through the arrangement of the hook 102, and the cushion block 104 can be extruded through the elastic force of the extrusion spring 105, so that the operating rod 103 and the hook 102 are clamped tightly, and the urine bag 2 is prevented from falling to form pulling force to cause pain of the patient;
during the sample, get a sample container, insert the sample container through interlude thorn head 81 on drainage tube 6, control second flow regulator 7 again and control drainage tube 6 and open to control the bottom of first flow regulator 5 control bleeder 3 and seal, at this moment the inside urine of bleeder 3 will enter into the sample container through the drainage tube, after the operation finishes, overlaps the protection casing 83 cover on interlude thorn head 81 again, protects interlude thorn head 81.
Compared with the prior art, the utility model provides a catheterization sampling device for nephrology dept has following beneficial effect:
the urine bag 2 can be hung on an external infusion support rod or patient clothes through the arrangement of the hook 102, and then the cushion block 104 can be extruded through the elastic force of the extrusion spring 105, so that the operation rod 103 and the hook 102 are clamped tightly, the urine bag 2 can be well connected with the outside in a hanging manner, the requirement of daily walking of a patient is met, and the urine bag 2 is effectively prevented from falling off to form pulling force to cause pain of the patient;
insert the sample container through interlude thorn 81 on drainage tube 6, it opens to control second flow regulator 7 control drainage tube 6 again, and control first flow regulator 5 control bleeder 3's bottom and seal, at this moment the inside urine of bleeder 3 will enter into the sample container through the drainage tube, the back of finishing the operation, establish protection casing 83 cover on interlude thorn 81 again, protect interlude thorn 81, can be fine sample the urine, and can also protect interlude thorn after the sample, avoid interlude thorn 81 when not using, cause the infection of external bacterium, influence the sample of urine next time.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A catheterization sampling device for nephrology dept, comprising:
urinary catheters and bags;
one end of the branched pipe is connected to the bottom end of the catheter, the other end of the branched pipe is provided with a plug, and a first flow speed regulator is arranged inside the bottom end of the branched pipe;
one end of the drainage tube is communicated with the interior of the branch tube, a second flow regulator is arranged in the drainage tube, and an interpenetration device structure is arranged at the other end of the drainage tube;
the locking structure is arranged at the top of the urine bag and comprises a U-shaped groove, and the bottom of the U-shaped groove is fixed at the top of the urine bag;
the suspension structure is arranged on one side of the top of the urine bag and comprises a binding band, and one end of the binding band is arranged on one side of the top of the urine bag.
2. The catheterization sampling device of claim 1, wherein the outer surface of the urinary catheter is provided with an inflatable bag, the outer surface of the bottom end of the urinary catheter is provided with an inflatable tube, and the top end of the urinary catheter is provided with an opening.
3. The catheterization sampling device of claim 1, wherein the plug comprises a connecting sleeve, the inside of the connecting sleeve is communicated with the inside of the branch pipe, a limiting sleeve is fixedly connected to the bottom of the connecting sleeve, and a sealing ring is arranged on the outer surface of the limiting sleeve.
4. The catheterization sampling device of claim 1, wherein the penetrating device structure comprises a penetrating stabber, one side of the penetrating stabber is communicated with the other end of the drainage tube, a rope belt is arranged at the top of the drainage tube, and a protective cover is arranged at the other end of the rope belt.
5. The catheterization sampling device of claim 1, wherein the inside of the U-shaped groove is communicated with the inside of the urine bag, and the inner surface of the U-shaped groove is provided with a locking sleeve.
6. The catheterization sampling device of claim 1, wherein the other end of the bandage is provided with a hook, and the inside of the hook is penetrated with an operating rod.
7. The catheterization sampling device of claim 6, wherein one end of the operating rod penetrates through the hook and extends to the inside of the hook, a cushion block is arranged at one end of the operating rod extending to the inside of the hook, and an extrusion spring is sleeved on one side of the cushion block and on the outer surface of the operating rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921697115.5U CN211214625U (en) | 2019-10-11 | 2019-10-11 | Catheterization sampling device for nephrology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921697115.5U CN211214625U (en) | 2019-10-11 | 2019-10-11 | Catheterization sampling device for nephrology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211214625U true CN211214625U (en) | 2020-08-11 |
Family
ID=71932238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921697115.5U Expired - Fee Related CN211214625U (en) | 2019-10-11 | 2019-10-11 | Catheterization sampling device for nephrology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211214625U (en) |
-
2019
- 2019-10-11 CN CN201921697115.5U patent/CN211214625U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 |