CN110251739A - Lightweight urethral catheterization device - Google Patents
Lightweight urethral catheterization device Download PDFInfo
- Publication number
- CN110251739A CN110251739A CN201810201903.4A CN201810201903A CN110251739A CN 110251739 A CN110251739 A CN 110251739A CN 201810201903 A CN201810201903 A CN 201810201903A CN 110251739 A CN110251739 A CN 110251739A
- Authority
- CN
- China
- Prior art keywords
- catheter
- lightweight
- urethral catheterization
- catheterization device
- shell disk
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/69—Drainage containers not being adapted for subjection to vacuum, e.g. bags
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/002—Packages specially adapted therefor ; catheter kit packages
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/04—Liquids
- A61M2202/0496—Urine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/27—General characteristics of the apparatus preventing use
- A61M2205/273—General characteristics of the apparatus preventing use preventing reuse, e.g. of disposables
Abstract
The present invention provides a kind of lightweight urethral catheterization device, includes: a urine collection bag, and Yu Yiduan has an adapter tube in opening hot binding, provides the plug of catheter；One collection box is equipped with slot in one in center and circumferential surface retracting has catheter, which is equipped with an outlet and stretches out for catheter free end, and the urine collection bag is then arbitrarily to fold or winding method zooms in after volume in the interior slot；The inseparable urine collection bag of well known one is changed to plug-in urine collection bag by the present invention, and the collection box designed such as the size of the centre of the palm is stored, on the one hand convenient for disposable, it is clean and hygienic, on the other hand storage volume is small just in carrying, it is all very convenient in the use or replacement of catheter or urine collection bag.
Description
Technical field
The present invention relates to a kind of lightweight urethral catheterization devices, and refering in particular to its structural improvement has storage small in size, carry using just
The lightweight urethral catheterization device of benefit.
Background technique
Currently, well known urine collection bag A as shown in Figure 1, the one end urine collection bag A has the catheter B being integrally connected, and another
The evacuating catheter C of one end is per urethram inserted into bladder using the sterile catheter of upper cooperation, meets catheter B and drain into urine collection bag
A, and it is fixed on the lower outside clothing.For the sufferer for needing long-term or even lifelong self retaining catheter, such as lost by pollakiuria, urine
Prohibit puzzlement person, it is certain when being collected into when urine collection bag A is commonly used in use because of chronic disease, the handicapped people that can not be gone to the toilet in time
Urine volume when, then need processing to discharge, when such as outdoor activity, then need to look for suitable place and handle the problem, this will be serious
The social activity for influencing sufferer normal life and getting along with people；Thus also some sufferers include it is ignorant, forget, privacy, self-respect
The individual factors such as the heart, move urine collection bag, and catheter is caused to disengage, and urine flow reversal conditions increase the machine of urinary tract bacteria infection
Rate.
For need to unavoidably use the sufferer of urine collection bag and look after personage, have with one kind using health, fast and easy
Good operation, the urine collection bag of good transportation is a great Gospel for sufferer in groups.Therefore, how to improve above-mentioned ask
Topic safeguards privacy based on the life of protection sufferer, and sees and examined etc. in outgoing occasion in daily shopping, stroll, routine, promotes day
Normal quality of life, make present inventor desired research and development direction.
Summary of the invention
The main purpose of the present invention is to provide a kind of lightweight urethral catheterization devices, with small size property easy to carry and using just
The advantages of benefit, combines, and designs the separable urine collection bag of disposable, and have both the convenience carried and used.
To reach above-mentioned purpose, the lightweight urethral catheterization device of the application design includes: a urine collection bag is used to collect urine
Bag body, Yu Yiduan in opening hot binding have an adapter tube, the plug of catheter is provided；And a collection box, respectively by two shell disks
Mutually and the circle shell disk that can mutually rotate is formed, which is interior slot, and catheter is winding housed with around it, should
Collection box outer peripheral surface offers an outlet, and the urine collection bag is then arbitrarily to fold or winding method zooms in after volume embedded in should
In interior slot.
The diameter dimension of above-mentioned collection box is less than 60mm, and thickness is less than 10mm, in order to store and carry.
The two shells disk of the above-mentioned composition collection box is a first shell disk and a second shell disk respectively, which is located at this
On first shell disk, and surrounding is equipped with a bulge loop, which is equipped with an emptying aperture, which is equipped with multiple hooks, respectively energy
Cooperation is fastened and can be slided on the emptying aperture periphery of the second shell disk, is made the first shell disk and the second shell disk phase whereby and is blocked
After conjunction and it can rotate relatively.
Be equipped in above-mentioned collection box one in communication with the interior slot slot, existed with providing the adapter tube of the urine collection bag and fixing
On the slot, or provide the bearing that the catheter fixes winding.
Above-mentioned bulge loop is made of the multiple arcs being located at around the interior slot, and multiple hook is set to multiple arcs of part
On piece, the slot are divided into opening kenel by wherein two panels arcs.
Above-mentioned emptying aperture periphery can be set as stepped hole, to accommodate the hook.
The above-mentioned first shell panel surface is equipped at least a piece of plectrum can by plectrum pushing in a clockwise direction
The catheter is allowed to be wound back in the collection box.
Above-mentioned second shell disk is equipped with a guide plate in inner wall side, is in and out of the outlet with sharp catheter winding.
The above-mentioned second shell disk is equipped with a convex surface in the outer wall side close to the outlet, provides the place that operation is held.
The present invention urine collection bag is different from well known urine collection bag on the market, by the well known urine collection bag that integrally can not be split,
Improvement is plug-in urine collection bag, the adapter tube of the urine collection bag and the catheter be it is pluggable, ontology is can be through the thin of any convolution
Bag body, can arbitrarily be folded or be embedded into after winding method zooms in volume and be accommodated in the interior slot；In addition, the cooperation present invention is meticulously
The collection box of design, the catheter that can pack existing strip, being collected in winding manner is in the collection box of such as external form such as centre of the palm size
In, greatly reduce the catheter storage volume commonly used；Also, the urine collection bag be it is disposable, it is clean and hygienic, in conjunction with
Invention collection box is packaged in groups with the catheter, facilitates property easy to carry.
Detailed description of the invention
Fig. 1 is known urine collection bag schematic diagram.
One of Fig. 2 present invention preferred embodiment urine collection bag decomposition diagram.
One of Fig. 3 present invention preferred embodiment collection box schematic diagram.
One of Fig. 4 present invention preferred embodiment collection box decomposition diagram.
One of Fig. 5 present invention preferred embodiment urine collection bag and catheter store schematic diagram.
Schematic diagram is stored in the combination of the 5th figure of Fig. 6.
Schematic internal view is stored in the combination of the 6th figure of Fig. 7.
Fig. 8 (A) figure catheter of the invention winds schematic diagram.
Fig. 8 (B) figure pull catheter schematic diagram of the invention.
Detailed description of the invention:
It is known:
A urine collection bag
B catheter
C evacuating catheter
The present invention:
1 urine collection bag
10 adapter tubes
11 catheters
110 conduction holes
12 casings
2 collection boxes
Slot in 20
21 slots
22 outlets
23 first shell disks
230 bulge loops
231 hooks
232 plectrums
24 second shell disks
240 emptying apertures
241 stepped holes
242 counterbores
243 guide plates
244 convex surfaces.
Specific embodiment
Please refer to shown in Fig. 2-8, the lightweight urethral catheterization device of the application includes: a urine collection bag 1 and a collection box
2。
The urine collection bag 1, for the bag body for collecting urine first use, Yu Yiduan has an adapter tube 10 in opening hot binding, mentions
For the plug of catheter 11；The catheter 11 is silica gel material, and one end has tip and two conduction holes 110, and sterilized processing mentions
It is used for medical treatment.
The collection box 2 by two big shell disk phases of the centre of the palm and forms the circle shell disk that can mutually rotate respectively, in the collection box 2
Centre is, with slot 20 in one, catheter 11 is winding housed with around it, then offers an outlet on 2 outer peripheral surface of collection box
22, the catheter 11 output is provided, and the urine collection bag 1 then with arbitrarily fold or winding method zoom in it is interior embedded in this after volume
In slot 20.
In above-mentioned preferred embodiment, the present invention urine collection bag 1 is different from general urine collection bag on the market, the urine collection bag 1
The adapter tube 10 and the catheter 11 be it is pluggable separate, ontology is that can arbitrarily be folded through the thin bag body of any convolution
Or winding method is zoomed in be embedded into after volume and is accommodated in the interior slot 20, which can be fixed on the slot 21, take out exhibition
It can be used immediately after opening.The catheter 11 persistently winds around the interior slot 20 and is accommodated in inside the collection box 2 completely, then
Make 11 1 free end of catheter be pierced by the outlet 22 and expose one and be truncated into guiding to use, which is also installed with one in front end
Casing 12, with the use of the sharp pull catheter 11, which is represented by dotted lines in figure.
Be additionally provided in the well-designed collection box 2 of the present invention one in communication with the interior slot 20 slot 21, with provide should
The adapter tube 10 of urine collection bag 1 fixes on the slot 21, or provides the bearing that the catheter 11 fixes winding；The above-mentioned collection
The two shells disk of 2 two sides of box is a first shell disk 23 and a second shell disk 24 respectively, which is located at the first shell disk 23
On, around be equipped with one circle bulge loop 230, the second shell disk 24 be equipped with an emptying aperture 240, the bulge loop 230 be equipped with multiple hooks
231, it is able to cooperate respectively and fastens and can slide on 240 periphery of emptying aperture of the second shell disk 24, make the first shell disk 23 whereby
With 24 phase of second shell disk and engage and can mutually rotate.
The present invention collection box 2, the catheter that existing strip can be packed, being collected in winding manner in the collection box 2 significantly
Ground reduces storage volume, 2 size of collection box size such as the centre of the palm, and diameter dimension is less than 60mm, and thickness is less than 10mm
Most preferably, in order to storing and carry.Collection box of the invention is 58mm, holds the collection box 2 with this, is turned by its structure
It is dynamic, so that the storage of the catheter and export operation are very smooth.It is wherein located on the first shell disk 23 and second shell disk 24
In snap-in structure, which is made of the multiple arcs being located at around the interior slot 20, and the slot 21 is by wherein two panels arcs
It is divided into opening kenel, multiple hook 231 is set in multiple arcs of part, fastens the emptying aperture of the second shell disk 24 respectively
On 240 peripheries, in implementation, which can be set as stepped hole 241, to accommodate the hook 231, the second shell disk 24 in
Edge is equipped with a counterbore 242, and to coat the periphery of the first shell disk 23, above-mentioned multiple arcs are elastic because having, can make this
One shell disk 23 and second shell disk 24 reach smoothly effect in mutual rotation.
Referring to Figure 7 together and shown in Fig. 8 (A) (B), which is equipped at least a piece of plectrum 232, pushing
The plectrum 232 can be such that 23 pushing of the first shell disk plectrum 232 and the second shell disk 24 mutually rotates, also, the second shell disk
24 inner wall sides are equipped with a guide plate 243, to guide the catheter 11 to wind or be in and out of the outlet 22, the second shell disk 24 in
Outer wall side close to the outlet 22 is equipped with a convex surface 244, provides the place that operation is held, in a clockwise direction by the plectrum 232
Pushing can allow the catheter 11 to be wound back in the collection box 2, see shown in Fig. 8 (A).
See shown in Fig. 8 (B), when the urine collection bag 1 and the catheter 11 are taken out use when.The catheter 11 first uses should
Casing 12 pulls out, and after taking out the casing 12, lasting is pushed in patient's body urethra, which is inserted with the adapter tube 10
It is connected to external 11 end of catheter of remaining patient, and the urine collection bag 1 is unfolded, that is, is collected from the urine of the catheter 11 outflow
Liquid.
In conclusion the present invention by conventional monolithic urine collection bag, improves as plug-in urine collection bag, the external form of the storage such as centre of the palm
Size facilitates property easy to carry；Urine collection bag using upper to be disposable, it is clean and hygienic, and replacement is very convenient, in conjunction with
Above-mentioned advantage can further solve to be beneficial to the demand of society using the habit of health.
Embodiment provided above, which is only used for facilitating, illustrates the present invention, and is not in a limitative way, not from spirit of that invention model
Farmland, the various simple variations and modification that those skilled in the art can make, should include in the range of the application protection.
Claims (9)
1. a kind of lightweight urethral catheterization device, which is characterized in that include:
One urine collection bag, for the bag body for collecting urine, Yu Yiduan has an adapter tube in opening hot binding, provides inserting for catheter
It pulls out；And
One collection box by two shell disk phases and forms the circle shell disk that can mutually rotate respectively, which is interior slot,
Catheter is winding housed with around it, which offers an outlet, and the urine collection bag is arbitrarily to fold or roll up
Around mode zoom in volume after in the interior slot.
2. lightweight urethral catheterization device as described in claim 1, which is characterized in that the diameter dimension of the collection box less than 60 mm,
Its thickness is less than 10mm, in order to store and carry.
3. lightweight urethral catheterization device as described in claim 1, which is characterized in that the two shells disk of the collection box two sides is respectively
One first shell disk and a second shell disk, the interior slot are located on the first shell disk, and a bulge loop, the second shell are equipped with around interior slot
Disk is equipped with an emptying aperture, which is equipped with multiple hooks, is able to cooperate the emptying aperture that fastens and can slide in the second shell disk respectively
On periphery, makes the first shell disk and the second shell disk phase whereby and engage and can mutually rotate.
4. lightweight urethral catheterization device as described in claim 1, which is characterized in that be equipped with one in the collection box in communication with the inside groove
The slot in hole is fixed on the slot with providing the adapter tube of the urine collection bag, or provides the bearing that the catheter fixes winding.
5. lightweight urethral catheterization device as claimed in claim 3, which is characterized in that the bulge loop is more around the interior slot by being located at
A arcs are constituted, and multiple hook is set in multiple arcs of part, which is divided into opening kenel by wherein two panels arcs.
6. lightweight urethral catheterization device as claimed in claim 3, which is characterized in that the emptying aperture periphery can be set as stepped hole, with
Accommodate the hook.
7. lightweight urethral catheterization device as claimed in claim 3, which is characterized in that the first shell panel surface is equipped at least a piece of group
Piece can allow the catheter to be wound back in the collection box by plectrum pushing in a clockwise direction.
8. lightweight urethral catheterization device as claimed in claim 3, which is characterized in that the second shell disk is equipped with a guidance in inner wall side
Piece is in and out of the outlet with sharp catheter winding.
9. lightweight urethral catheterization device as claimed in claim 3, which is characterized in that the second shell disk is in the outer wall close to the outlet
Side is equipped with a convex surface, provides operation and holds place.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810201903.4A CN110251739A (en) | 2018-03-12 | 2018-03-12 | Lightweight urethral catheterization device |
| US16/287,594 US20190275289A1 (en) | 2018-03-12 | 2019-02-27 | Compact urinary catheter |
| US17/313,915 US20210275775A1 (en) | 2018-03-12 | 2021-05-06 | Compact urinary catheter with stiffening member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810201903.4A CN110251739A (en) | 2018-03-12 | 2018-03-12 | Lightweight urethral catheterization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110251739A true CN110251739A (en) | 2019-09-20 |
Family
ID=67911500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810201903.4A Pending CN110251739A (en) | 2018-03-12 | 2018-03-12 | Lightweight urethral catheterization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110251739A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2635090Y (en) * | 2003-07-11 | 2004-08-25 | 上海美华医疗器具股份有限公司 | Composite catheterization device |
| CN202458845U (en) * | 2012-02-16 | 2012-10-03 | 袁科宇 | Safety urethral catheter |
| US20130006226A1 (en) * | 2011-05-31 | 2013-01-03 | Hong Daniel Wei-Chen | Compact catheter assembly |
| US20160001037A1 (en) * | 2011-05-31 | 2016-01-07 | Compactcath, Inc. | Compact urinary catheter |
-
2018
- 2018-03-12 CN CN201810201903.4A patent/CN110251739A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2635090Y (en) * | 2003-07-11 | 2004-08-25 | 上海美华医疗器具股份有限公司 | Composite catheterization device |
| US20130006226A1 (en) * | 2011-05-31 | 2013-01-03 | Hong Daniel Wei-Chen | Compact catheter assembly |
| US20160001037A1 (en) * | 2011-05-31 | 2016-01-07 | Compactcath, Inc. | Compact urinary catheter |
| CN202458845U (en) * | 2012-02-16 | 2012-10-03 | 袁科宇 | Safety urethral catheter |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190920 |
|
| WD01 | Invention patent application deemed withdrawn after publication |