CN215780889U - Urinary surgery is catheter device for clinic - Google Patents
Urinary surgery is catheter device for clinic Download PDFInfo
- Publication number
- CN215780889U CN215780889U CN202121959247.8U CN202121959247U CN215780889U CN 215780889 U CN215780889 U CN 215780889U CN 202121959247 U CN202121959247 U CN 202121959247U CN 215780889 U CN215780889 U CN 215780889U
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- CN
- China
- Prior art keywords
- catheter
- fixedly connected
- urethral catheter
- water injection
- urinary
- 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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- 230000002485 urinary effect Effects 0.000 title claims abstract description 45
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 11
- 210000002700 urine Anatomy 0.000 claims abstract description 14
- 238000002347 injection Methods 0.000 claims description 25
- 239000007924 injection Substances 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 230000005389 magnetism Effects 0.000 claims description 7
- 239000002504 physiological saline solution Substances 0.000 claims description 6
- 239000004677 Nylon Substances 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 229920002379 silicone rubber Polymers 0.000 claims description 4
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 239000004945 silicone rubber Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 210000003708 urethra Anatomy 0.000 description 12
- 210000003899 penis Anatomy 0.000 description 10
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000002390 adhesive tape Substances 0.000 description 4
- 238000002627 tracheal intubation Methods 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000010999 medical injection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a urinary surgery clinical urethral catheterization device which comprises a urethral catheter component, wherein the bottom of the urethral catheter component is fixedly connected with a connecting pipe component, the surface of the urethral catheter component is fixedly connected with a fixing component, the urethral catheter component consists of an outer urethral catheter, an inner urethral catheter, a urine inlet hole, an air bag and a thin catheter, the inner urethral catheter is fixedly connected with the inner wall of the outer urethral catheter, the top of the outer urethral catheter is provided with the urine inlet hole in a penetrating way, and the air bag is fixedly connected with the inner parts of the outer urethral catheter and the inner urethral catheter. Through mutually supporting of structures such as gasbag, thin pipe, fixed band, magnetic sheet and elastic webbing, realized being convenient for with the fixed process of catheter, avoided appearing the catheter and drop or become flexible and cause the bad condition of excessive urine, compare with the mode that adopts sticky tape to paste fixedly, can not make the patient produce violent painful sense when taking off fixed knot structure, reached the effect of being convenient for improve patient's treatment comfort, satisfied the user demand, it is comparatively convenient to use.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a urinary surgery clinical urethral catheterization device.
Background
The catheter is a pipeline which is inserted into the bladder from the urethra to drain urine, and is a pipeline made of natural rubber, silicon rubber or polyvinyl chloride (PVC), can be inserted into the bladder through the urethra to drain the urine, after the catheter is inserted into the bladder, an air bag is arranged near the end of the catheter to fix the catheter to stay in the bladder and not to be easily separated, and the drainage tube is connected with a urine bag to collect the urine.
The existing catheter lacks a fixed structure, the patient is behind the intubation tube, and due to lack of fixation, the catheter easily drops or becomes flexible, so that the condition of urine overflow is caused, or the catheter is directly fixed by adopting an adhesive tape, the adhesive tape is pasted on the surface of the skin of the patient, when the catheter is torn down, the patient generates severe pain, the treatment experience of the patient is influenced, the use requirement is difficult to meet, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a urinary surgery clinical urethral catheterization device, which solves the problem that the urinary catheter is easy to fall off or loosen due to the lack of a fixing structure of the existing urinary catheter.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a clinical urethral catheterization device of uropoiesis surgery, includes the catheter subassembly, the bottom fixedly connected with connecting tube subassembly of catheter subassembly, the fixed surface connection of catheter subassembly has fixed subassembly, the catheter subassembly comprises outer catheter, interior catheter, the hole of urinating, gasbag and thin pipe, and the inner wall fixed connection of interior catheter and outer catheter, and the top of outer catheter runs through and has seted up the hole of urinating, and the inside fixed connection of gasbag and outer catheter and interior catheter, and the inside fixed connection of thin pipe and outer catheter, the connecting tube subassembly comprises water injection pipe, water injection valve and connecting pipe, and the bottom fixed connection of water injection pipe and thin pipe, and the bottom fixed connection of water injection valve and water injection pipe, and the bottom fixed connection of connecting pipe and outer catheter, fixed subassembly is by the sleeve pipe, connect rope, arc layer board, cushion, Fixed band, magnetic sheet and elastic webbing constitute, and the sleeve pipe is connected with the fixed surface of outer catheter, and connect rope and sheathed tube fixed surface and be connected, and the bottom of arc layer board and the top fixed connection who is connected the rope, and the positive fixed connection of cushion and arc layer board, and the positive both ends fixed connection of fixed band and arc layer board, and the magnetic sheet is close to the one end fixed connection of arc layer board central line with the fixed band, and the fixed surface of elastic webbing and connecting pipe is connected.
Preferably, outer catheter adopts the silicon rubber material to make, and outer catheter's surface is through silicification, interior catheter adopts the latex material to make.
Preferably, the balloon has a spherical shape when filled with a physiological saline solution, and the tip of the thin catheter is located inside the balloon.
Preferably, the number of magnetic sheets is two, and the magnetism of two magnetic sheets is opposite, the elastic band adopts the nylon material to make and elasticity is great.
Compared with the prior art, the utility model has the beneficial effects that:
the urinary surgery clinical urethral catheterization device is characterized in that after an outer catheter and an inner catheter are inserted into a urethra, physiological saline is injected into a water injection valve, the physiological saline gradually flows into an air bag through a water injection pipe and a thin catheter, the air bag gradually expands to be spherical, the urethra of a patient is blocked, a connecting pipe is fixed with a urethral catheterization bag, after a cushion is contacted with the bottom surface of the penis of the patient, two fixed belts are wound on the surface of the penis of the patient, two magnetic sheets with opposite magnetism are mutually attached, an elastic belt is stretched, the two elastic belts are tied at the root of the leg of the patient, so that the process of fixing the urinary catheter is realized, the process of conveniently fixing the urinary catheter is realized through the mutual matching of the structures such as the air bag, the thin catheter, a fixing belt, the magnetic sheets, the elastic belt and the like, the poor condition that the urinary catheter falls off or loosens to cause the overflowing is avoided, compared with the mode of sticking and fixing by adopting the adhesive belt, the patient can not feel pain when taking down a violent fixing structure, the effect of being convenient for improve patient's treatment comfort has been reached, has satisfied the user demand, and it is comparatively convenient to use.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a front cross-sectional view of an outer catheter structure of the present invention;
fig. 3 is a front view of the structure of the fixing assembly of the present invention.
In the figure: 1 catheter assembly, 101 external catheter, 102 internal catheter, 103 urine inlet hole, 104 air bag, 105 thin catheter, 2 connecting tube assembly, 201 water injection tube, 202 water injection valve, 203 connecting tube, 3 fixing assembly, 301 sleeve, 302 connecting rope, 303 arc supporting plate, 304 soft cushion, 305 fixing belt, 306 magnetic sheet and 307 elastic belt.
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.
Example (b): referring to fig. 1-3, a urinary surgery clinical urethral catheterization device comprises a urinary catheter assembly 1, the urinary catheter assembly 1 is composed of an outer urinary catheter 101, an inner urinary catheter 102, a urinary hole 103, an air bag 104 and a thin catheter 105, the inner urinary catheter 102 is fixedly connected with the inner wall of the outer urinary catheter 101, the outer urinary catheter 101 is made of silicon rubber, the surface of the outer urinary catheter 101 is subjected to silicification, the physiological compatibility is good, smoothness is low in irritation to the urethra, pain of a patient in urethral intubation is relieved, the inner urinary catheter 102 is made of latex, the top of the outer urinary catheter 101 is provided with the urinary hole 103 in a penetrating manner, the air bag 104 is fixedly connected with the inner parts of the outer urinary catheter 101 and the inner urinary catheter 102, the interior of the air bag 104 is spherical when filled with physiological saline, and the thin catheter 105 is fixedly connected with the interior of the outer urinary catheter 101, the top end of the thin catheter 105 is positioned inside the air bag 104, which is convenient for injecting physiological saline into the air bag 104 through the thin catheter 105, the water injection pipe 201 and the water injection valve 202, so that the air bag 104 is inflated to block the urethra of a patient and prevent urine overflow, the bottom of the catheter assembly 1 is fixedly connected with the connecting pipe assembly 2, the connecting pipe assembly 2 is composed of the water injection pipe 201, the water injection valve 202 and the connecting pipe 203, the water injection pipe 201 is fixedly connected with the bottom of the thin catheter 105, the water injection valve 202 is fixedly connected with the bottom of the water injection pipe 201, the connecting pipe 203 is fixedly connected with the bottom of the outer catheter 101, the surface of the catheter assembly 1 is fixedly connected with the fixing assembly 3, the fixing assembly 3 is composed of a sleeve 301, a connecting rope 302, an arc-shaped supporting plate 303, a cushion 304, a fixing belt 305, a magnetic sheet 306 and an elastic belt 307, the sleeve 301 is fixedly connected with the surface of the outer catheter 101, and the connecting rope 302 is fixedly connected with the surface of the sleeve 301, the bottom of the arc-shaped supporting plate 303 is fixedly connected with the top of the connecting rope 302, the soft cushion 304 is fixedly connected with the front surface of the arc-shaped supporting plate 303, the fixing belt 305 is fixedly connected with two ends of the front surface of the arc-shaped supporting plate 303, the magnetic sheets 306 are fixedly connected with one end of the fixing belt 305 close to the central line of the arc-shaped supporting plate 303, the number of the magnetic sheets 306 is two, the magnetic sheets 306 are opposite in magnetism, the two fixing belts are conveniently fixed due to the opposite magnetism of the two magnetic sheets 306, so that the penis of a patient is fixed, the elastic belt 307 is fixedly connected with the surface of the connecting pipe 203, the elastic belt 307 is made of a nylon material and has larger elasticity, the elastic belt 307 is made of the nylon material, is comfortable and breathable, is convenient to adapt to patients with different body types, the process of conveniently fixing the urinary catheter is realized through the mutual matching of the structures such as the air bag 104, the thin catheter 105, the fixing belt 305, the magnetic sheets 306 and the elastic belt 307, so that the poor condition of urine overflow caused by the dropping or looseness of the urinary catheter is avoided, compared with the mode of fixing by adopting the adhesive tape, the patient can not feel severe pain when taking down the fixing structure, the effect of improving the treatment comfort of the patient is achieved, the use requirement is met, and the use is convenient.
When in use: after the surface of the external urinary catheter 101 is fully lubricated, the disinfected penis of the patient is lifted by one hand, the catheter is clamped by tweezers by the other hand to be sent into the external opening of the urethra, the external urinary catheter 101 and the internal urinary catheter 102 are inserted into the urethra, the end of the medical injection tube filled with 20ml of normal saline is inserted into the water injection valve 202, the normal saline is injected, the normal saline gradually flows into the air bag 104 through the water injection tube 201 and the thin catheter 105, the air bag 104 gradually expands to be spherical and blocks the urethra of the patient, at the moment, the external urinary catheter 101 and the internal urinary catheter 102 are fixed in the urethra of the patient, the connecting tube 203 and the urinary bag are fixed, the arc-shaped supporting plate 303 is moved to the position under the penis of the patient, after the cushion 304 is contacted with the surface of the penis of the patient, the two fixing bands 305 are encircled on the surface of the penis of the patient, the two magnetic sheets 306 with opposite magnetism are close to each other and are attached, the two fixing bands 305 are fixed on the surface of the penis of the patient, the elastic bands 307 are stretched to tie the two elastic bands 307 to the root of the leg of the patient, and at this time, the outer catheter 101, the inner catheter 102 and the connecting tube 203 are all fixed, so that the catheter fixing process is realized.
To sum up, after the external urinary catheter 101 and the internal urinary catheter 102 are inserted into the urethra, the normal saline is injected into the water injection valve 202, the normal saline gradually flows into the air bag 104 through the water injection pipe 201 and the thin catheter 105, the air bag 104 gradually expands to be spherical, the urethra of the patient is blocked, the connecting pipe 203 is fixed with the urinary catheter bag, the cushion 304 is contacted with the bottom surface of the penis of the patient, the two fixing belts 305 are encircled on the surface of the penis of the patient, the two magnetic sheets 306 with opposite magnetism are mutually attached, the elastic belt 307 is stretched, the two elastic belts 307 are tied on the root of the leg of the patient, thereby realizing the process of fixing the urinary catheter, through the mutual matching of the structures of the air bag 104, the thin catheter 105, the fixing belts 305, 306 and the elastic belt 307, the process of conveniently fixing the urinary catheter is realized, the bad situation of urine overflow caused by the dropping or loosening of the urinary catheter is avoided, compared with the mode of adopting the adhesive tape for fixing, can not make the patient produce violent painful sense when taking off fixed knot structure, reach the effect of being convenient for improve patient's treatment comfort, satisfy the user demand, it is comparatively convenient to use, has solved current catheter and has lacked fixed knot structure and lead to the catheter to drop easily or not hard up the problem.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a uropoiesis surgery is catheter device for clinical use, includes catheter assembly (1), its characterized in that, the bottom fixedly connected with connecting tube subassembly (2) of catheter assembly (1), the fixed surface of catheter assembly (1) is connected with fixed subassembly (3), catheter assembly (1) comprises outer catheter (101), interior catheter (102), into urine hole (103), gasbag (104) and thin pipe (105), and the inner wall fixed connection of interior catheter (102) and outer catheter (101), and the top of outer catheter (101) is run through and is seted up into urine hole (103), and gasbag (104) and the inside fixed connection of outer catheter (101) and interior catheter (102), and the inside fixed connection of thin pipe (105) and outer catheter (101), connecting tube subassembly (2) comprises water injection pipe (201), water injection valve (202) and connecting pipe (203), and the water injection pipe (201) is fixedly connected with the bottom of the thin catheter (105), the water injection valve (202) is fixedly connected with the bottom of the water injection pipe (201), the connecting pipe (203) is fixedly connected with the bottom of the outer catheter (101), the fixing component (3) consists of a sleeve (301), a connecting rope (302), an arc-shaped supporting plate (303), a cushion (304), a fixing band (305), a magnetic sheet (306) and an elastic band (307), the sleeve (301) is fixedly connected with the surface of the outer catheter (101), the connecting rope (302) is fixedly connected with the surface of the sleeve (301), the bottom of the arc-shaped supporting plate (303) is fixedly connected with the top of the connecting rope (302), the cushion (304) is fixedly connected with the front of the arc-shaped supporting plate (303), the fixing band (305) is fixedly connected with the front two ends of the arc-shaped supporting plate (303), the magnetic sheet (306) is fixedly connected with one end of the fixing band (305) close to the central line of the arc-shaped supporting plate (303), and the elastic band (307) is fixedly connected with the surface of the connecting pipe (203).
2. A urinary surgery urinary catheterization device according to claim 1, characterized in that the outer catheter (101) is made of silicone rubber, the surface of the outer catheter (101) is siliconized, and the inner catheter (102) is made of latex.
3. A urinary surgical clinical catheterization apparatus as claimed in claim 1, wherein the balloon (104) is spherical when filled with physiological saline, and the tip of the thin catheter (105) is located inside the balloon (104).
4. A urinary surgery clinical urethral catheterization device as claimed in claim 1, wherein the number of the magnetic pieces (306) is two, the two magnetic pieces (306) have opposite magnetism, and the elastic band (307) is made of nylon and has high elasticity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121959247.8U CN215780889U (en) | 2021-08-19 | 2021-08-19 | Urinary surgery is catheter device for clinic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121959247.8U CN215780889U (en) | 2021-08-19 | 2021-08-19 | Urinary surgery is catheter device for clinic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215780889U true CN215780889U (en) | 2022-02-11 |
Family
ID=80133823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121959247.8U Expired - Fee Related CN215780889U (en) | 2021-08-19 | 2021-08-19 | Urinary surgery is catheter device for clinic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215780889U (en) |
-
2021
- 2021-08-19 CN CN202121959247.8U patent/CN215780889U/en not_active Expired - Fee Related
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| 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: 20220211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |