CN110604862B - Device for assisting intermittent catheterization - Google Patents
Device for assisting intermittent catheterization Download PDFInfo
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- CN110604862B CN110604862B CN201910978060.3A CN201910978060A CN110604862B CN 110604862 B CN110604862 B CN 110604862B CN 201910978060 A CN201910978060 A CN 201910978060A CN 110604862 B CN110604862 B CN 110604862B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/40—Suspensory bandages
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/075—Rests specially adapted therefor for the limbs
- A61G7/0755—Rests specially adapted therefor for the limbs for the legs or feet
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- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
-
- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/0213—Holding devices, e.g. on the body where the catheter is attached by means specifically adapted to a part of the human body
-
- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/028—Holding devices, e.g. on the body having a mainly rigid support structure
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1078—Urinary tract
- A61M2210/1085—Bladder
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/16—Male reproductive, genital organs
- A61M2210/167—Penis
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nursing (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Vascular Medicine (AREA)
- Prostheses (AREA)
Abstract
The invention discloses a device for assisting intermittent catheterization, which comprises a thigh separating device, a lifting adjusting bracket, a medical tray and a male genital organ bracket, wherein the thigh separating device is arranged on the lifting adjusting bracket, the medical tray is arranged on the thigh separating device, and the male genital organ bracket is arranged on the thigh separating device.
Description
Technical Field
The invention relates to a medical instrument, in particular to a device for assisting intermittent catheterization.
Background
Intermittent catheterization refers to a method of inserting a urinary catheter into the bladder via the urethra at regular intervals, under sterile or clean conditions, so that the bladder can be emptied of urine regularly. Because the traditional Chinese medicine can avoid the inconvenience of indwelling catheterization, obviously reduce the incidence rate of urinary tract infection and other complications, improve the life quality of patients and the like, the traditional Chinese medicine becomes a conventional treatment method for patients with urination dysfunction caused by central nervous system diseases and other peripheral nervous system diseases such as spinal cord injury, cerebrovascular accident and the like, and is internationally and generally used for patients with spinal cord injury and other nerve paralysis.
Although intermittent catheterization is a very good treatment for patients, the following problems may also exist during the procedure: (1) in order to prevent the ureter from falling off and monitor the catheterization condition, nurses need to always bend down to fix the ureter and genitals, and potential damage is caused to the waist; (2) the legs of some patients are involuntarily clamped due to spasm in the process of catheterization, so that the operation difficulty of nurses is increased; (3) the time for putting urine for each patient is different, the time for putting urine for a long patient is about 5 minutes, and a single nurse cannot take out to treat other patients on duty, so that the nursing potential safety hazard exists.
In order to relieve the pain of patients and the labor intensity of nurses, liberate the hands and time of nurses, and facilitate the nurses to carry out intermittent catheterization operation more easily, a device for assisting the intermittent catheterization is urgently needed.
Disclosure of Invention
The invention aims to provide a device for assisting intermittent catheterization, which reduces the pain of a patient and the labor intensity of a nurse, and simultaneously enables the nurse to more easily perform catheterization operation and other problems.
A device for assisting intermittent catheterization comprises a thigh separating device, a lifting adjusting bracket, a medical tray and a male genital organ bracket, wherein the thigh separating device is arranged on the lifting adjusting bracket, the medical tray is arranged on the thigh separating device, and the male genital organ bracket is arranged on the thigh separating device;
the thigh separating device comprises a shell, a catheter anti-falling clamp, a male genital organ bracket height adjusting unit and a thigh supporting unit, wherein the catheter anti-falling clamp is arranged on the shell, the male genital organ bracket height adjusting unit is arranged on the shell, and the thigh supporting unit is arranged on the shell;
the shell is provided with a catheter groove, a plurality of limit pin jacks and a sliding groove;
the limiting pin jacks are circumferentially distributed on the shell;
the anti-falling clamp for the catheter comprises a clamping block, a locking block and a clamping block rotating shaft, wherein the clamping block is connected to the shell through the clamping block rotating shaft, and the locking block is arranged on the clamping block;
the male genital organ bracket height adjusting unit comprises a lifting screw rod, a lifting block and a bolt, wherein the lifting screw rod vertically penetrates through the sliding groove, the lifting block is arranged in the sliding groove, and the bolt is arranged on the lifting block;
a first external thread is arranged on the lifting screw rod;
the lifting block is provided with a rectangular through groove, a first bolt hole and an internal thread;
the thigh supporting unit comprises a first connecting block, a second connecting block, a left thigh support, a right thigh support, a driven gear, a driving gear, a driven gear shaft, a handle and a limiting bolt, wherein the first connecting block is arranged inside the shell, the second connecting block is arranged inside the shell, the left thigh support is arranged on the first connecting block, the right thigh support is arranged on the second connecting block, the driven gear is arranged inside the shell through the driven gear shaft, the driving gear is arranged inside the shell through the handle, the driving gear is meshed with the driven gear shaft, and the limiting bolt is arranged on the handle;
the first connecting block is provided with a first rack which is meshed with the driven gear;
a second rack is arranged on the second connecting block and meshed with the driven gear;
the left thigh support comprises a left supporting rod and a left cushion, and the left cushion is arranged on the contact surface between the inner side of the left thigh and the left supporting rod;
the right thigh support comprises a right supporting rod and a right cushion, and the right cushion is arranged on the contact surface between the inner side of the right thigh and the right supporting rod;
the lifting adjusting support comprises a lifting rod, a first tightening nut, a three-leg support, a second tightening nut, three support leg locking screws, three support legs and three support leg tightening nuts, the lifting rod is arranged on the three-leg support, the first tightening nut is arranged on the upper surface of the three-leg support, the second tightening nut is arranged on the lower surface of the three-leg support, the support leg locking screws are arranged on the three-leg support, the support legs are arranged on the support legs, and the support leg tightening nuts are arranged on the support legs;
the lifting rod is provided with a second external thread;
three support rods are arranged on the tripod;
the support rod is provided with a blind hole and a support leg locking threaded hole;
the supporting legs can slide in the blind holes in the supporting rods;
the supporting leg locking screw is matched with the supporting leg locking threaded hole;
the male genital organ bracket comprises a support, a rotating shaft, a supporting block and a fixing belt, wherein the supporting block is connected with the support through the rotating shaft, and the fixing belt is arranged on the supporting block;
a second bolt hole and a rectangular bulge are formed in the support;
the rectangular protrusion is matched with a rectangular through groove arranged on the lifting block;
the second bolt hole is matched with the first bolt hole arranged on the lifting block;
the supporting block is provided with a thread gluing and an imitated groove;
the fixing belt is provided with a sterile sponge;
the fixing band is fixed on the supporting block through a thread gluing.
The working principle and the process of the invention are as follows:
when the device is used, the device is divided into two forms of a male patient use and a female patient use, the form of the male patient use is shown in figure 1, the form of the female patient use is shown in figure 3, due to the difference of male and female genitals, a part of a male genital organ bracket is not needed when the female patient uses, and the part of the male genital organ bracket is a disposable tool and can be replaced according to the patient.
For male patients, when the device is used, the male genital organ bracket needs to be taken out, the bolt on the lifting block is pulled out, the rectangular bulge on the support seat is inserted into the rectangular through groove on the lifting block, at the moment, the second bolt hole on the support seat is concentric with the first bolt hole arranged on the lifting block, the bolt is inserted into the first bolt hole and the second bolt hole, the male genital organ bracket is fixed on the lifting block, the device is placed between two thighs of the patient, the first tightening nut and the second tightening nut are rotated, the lifting rod can freely move up and down on the three-leg bracket, the thigh separating device is adjusted to a proper height, the first tightening nut and the second tightening nut are tightened, the leg locking screw is rotated anticlockwise, the leg locking screw is separated from the leg, the leg can freely slide in the blind hole on the supporting rod, and the same operation is carried out on three groups of legs, the device can be stably placed on a sickbed, after the supporting leg is adjusted to the required length, the supporting leg is rotated clockwise to lock the screw, the supporting leg is locked, after the height and the stability are adjusted, the left thigh support is contacted with the inner side of the left thigh, the right thigh support is contacted with the inner side of the right thigh, then the limit bolt is pulled out from the limit pin jack, the handle can rotate freely at the moment, the handle rotates clockwise, the handle drives the driving gear to rotate clockwise, the driving gear drives the driven gear to rotate anticlockwise, the driven gear drives the first connecting block and the second connecting block to do stretching movement outwards through the first rack and the second rack, the left thigh support and the right thigh support separate the thighs, when the two thighs are separated to the proper distance, the limit bolt on the handle is inserted into the limit pin jack on the shell nearby, and the distance between the two legs of a patient is fixed at the moment, the operation that is convenient for medical personnel next, rotate lifting screw, lifting screw drives the elevator through first external screw thread and reciprocates in the spout, the male sex organ support of fixing on the elevator also reciprocates, can adjust male sex organ support to the height that suits with patient's genitals through this operation, place the genitals front end that has inserted the catheter in the profile modeling inslot of tray, it is fixed with the genitals front end with the fixed band, aseptic sponge on the fixed band plays the effect of protection genitals, the catheter is placed the catheter inslot on the shell, cover catheter anti-drop card, the operation is accomplished, medical personnel can finely tune this device according to patient's actual conditions, operation method is as above.
When the female patient uses the device, the male genital organ bracket is detached, and the rest operation methods are the same, so redundant explanation is not needed.
The medical tray provided on the thigh separating apparatus may be used to hold a disinfecting device for a nurse.
The invention has the beneficial effects that:
the invention has simple structure, convenient fixation, convenient operation, safety and reliability, ensures that patients get rid of the influence of medical adhesive plaster on the skin, relieves the pain of the patients, ensures that the catheterization operation of nurses is more convenient, reduces the labor intensity of medical care personnel, reduces the occurrence probability of occupational diseases and saves medical resources.
Drawings
FIG. 1 is a schematic perspective view of a male patient of the present invention in use;
FIG. 2 is a schematic perspective view of a male patient of the present invention in use;
FIG. 3 is a schematic perspective view of a female patient in use according to the present invention;
FIG. 4 is a perspective view of the thigh separating apparatus of the present invention;
fig. 5 is a schematic perspective view of the inside of the thigh separating apparatus of the invention;
FIG. 6 is a perspective view of the thigh separating apparatus of the present invention;
FIG. 7 is a schematic perspective view of the lift adjustment bracket of the present invention;
FIG. 8 is a schematic cross-sectional view of a lift adjustment bracket of the present invention;
fig. 9 is a perspective view of a male genital stent of the invention.
Detailed Description
Referring to fig. 1 to 9, an apparatus for assisting intermittent catheterization includes a thigh separating apparatus 1, a lifting adjusting bracket 2, a medical tray 3 and a male genital organ bracket 4, wherein the thigh separating apparatus 1 is disposed on the lifting adjusting bracket 2, the medical tray 3 is disposed on the thigh separating apparatus 1, and the male genital organ bracket 4 is disposed on the thigh separating apparatus 1;
the thigh separating device 1 comprises a shell 11, a catheter anti-falling clamp 12, a male genital stent height adjusting unit 13 and a thigh supporting unit 14, wherein the catheter anti-falling clamp 12 is arranged on the shell 11, the male genital stent height adjusting unit 13 is arranged on the shell 11, and the thigh supporting unit 14 is arranged on the shell 11;
the shell 11 is provided with a catheter groove 111, a plurality of limit pin jacks 112 and a sliding groove 113;
the limit pin insertion holes 112 are circumferentially distributed on the shell 11;
the anti-drop clamp 12 for the urinary catheter comprises a clamping block 121, a locking block 122 and a clamping block rotating shaft 123, wherein the clamping block 121 is connected to the shell 11 through the clamping block rotating shaft 123, and the locking block 122 is arranged on the clamping block 121;
the male genital organ bracket height adjusting unit 13 comprises a lifting screw 131, a lifting block 132 and a bolt 133, wherein the lifting screw 131 vertically penetrates through the sliding groove 113, the lifting block 132 is arranged in the sliding groove 113, and the bolt 133 is arranged on the lifting block 132;
a first external thread 1311 is arranged on the lifting screw 131;
the lifting block 132 is provided with a rectangular through slot 1321, a first bolt hole 1322 and an internal thread 1323;
the thigh support unit 14 comprises a first connecting block 141, a second connecting block 142, a left thigh support 143, a right thigh support 144, a driven gear 145, a driving gear 146, a driven gear shaft 147, a handle 148 and a limit bolt 149, wherein the first connecting block 141 is arranged inside the housing 11, the second connecting block 142 is arranged inside the housing 11, the left thigh support 143 is arranged on the first connecting block 141, the right thigh support 144 is arranged on the second connecting block 142, the driven gear 145 is arranged inside the housing 11 through the driven gear shaft 147, the driving gear 146 is arranged inside the housing 11 through the handle 148, the driving gear 146 is engaged with the driven gear shaft 147, and the limit bolt 149 is arranged on the handle 148;
a first rack 1411 is arranged on the first connecting block 141, and the first rack 1411 is meshed with the driven gear 145;
a second rack 1421 is arranged on the second connecting block 142, and the second rack 1421 is meshed with the driven gear 145;
the left thigh support 143 includes a left support bar 1431 and a left cushion 1432, the left cushion 1432 being disposed on a contact surface of the inner side of the left thigh with the left support bar 1431;
the right thigh support 144 includes a right support bar 1441 and a right cushion 1442, the right cushion 1442 is disposed on the contact surface of the right thigh inner side and the right support bar 1441;
the lifting adjusting support 2 comprises a lifting rod 21, a first tightening nut 22, a three-leg support 23, a second tightening nut 24, three support leg locking screws 25, three support legs 26, three support legs 27 and three support leg tightening nuts 28, the lifting rod 21 is arranged on the three-leg support 23, the first tightening nut 22 is arranged on the upper surface of the three-leg support 23, the second tightening nut 24 is arranged on the lower surface of the three-leg support 23, the support leg locking screws 25 are arranged on the three-leg support 23, the support legs 26 are arranged on the three-leg support 23, the support legs 27 are arranged on the support legs 26, and the support leg tightening nuts 28 are arranged on the support legs 27;
the lifting rod 21 is provided with a second external thread 211;
the three-leg bracket 23 is provided with three support rods 231;
a blind hole 2311 and a supporting leg locking threaded hole 2312 are formed in the supporting rod 231;
the legs 26 can slide in the blind holes 2311 of the bar 231;
the leg deadlocking screw 25 is matched with the leg deadlocking threaded hole 2312;
the male genital organ bracket 4 comprises a support 41, a rotating shaft 42, a support block 43 and a fixing belt 44, wherein the support block 43 is connected with the support 41 through the rotating shaft 42, and the fixing belt 44 is arranged on the support block 43;
the support 41 is provided with a second pin hole 411 and a rectangular protrusion 412;
the rectangular protrusion 412 is matched with a rectangular through groove 1321 arranged on the lifting block 132;
the second pin hole 411 is matched with a first pin hole 1322 arranged on the lifting block 132;
the supporting block 43 is provided with a thread gluing 431 and a profiling groove 432;
the fixing band 44 is provided with a sterile sponge 441;
the fixing band 44 is fixed on the support block 43 through a sticky buckle 431.
The working principle and the process of the invention are as follows:
referring to fig. 1 to 9, the device is divided into two forms of a male patient and a female patient when in use, wherein the form of the male patient is as shown in fig. 1, and the form of the female patient is as shown in fig. 3, and the male and female genitals are distinguished, so that the male genital stent 4 is not needed when the female patient is in use, and the male genital stent 4 is a disposable device and can be replaced according to the patient.
For male patients, when using the device, the male genital organ support 4 needs to be taken out, the latch 133 on the lifting block 132 is pulled out, the rectangular protrusion 412 on the support 41 is inserted into the rectangular through slot 1321 on the lifting block 132, at this time, the second latch hole 411 on the support 41 is concentric with the first latch hole 1322 arranged on the lifting block 132, the latch 133 is inserted into the first latch hole 1322 and the second latch hole 411, the male genital organ support 4 is fixed on the lifting block 132, the device is placed between two thighs of the patient, the first tightening nut 22 and the second tightening nut 24 are screwed, the lifting rod 21 can freely move up and down on the three-leg support 23, the thigh separating device 1 is adjusted to a proper height, the first tightening nut 22 and the second tightening nut 24 are tightened, the leg locking screw 25 is screwed counterclockwise to separate the leg locking screw 25 from the leg 26, the leg 26 can freely slide in the blind hole 1 on the supporting rod 231, by carrying out the same operation on the three groups of supporting legs 26, the device can be stably placed on a sickbed, after the supporting legs 26 are adjusted to the required length, the supporting leg locking screw 25 is rotated clockwise, the supporting legs 26 are locked, after the height and the stability are adjusted, the left thigh support 143 is contacted with the inner side of the left thigh, the right thigh support 144 is contacted with the inner side of the right thigh, the limit bolt 149 is pulled out from the limit pin jack 112, at the moment, the handle 148 can rotate freely, the handle 148 is rotated clockwise, the handle 148 drives the driving gear 146 to rotate clockwise, the driving gear 146 drives the driven gear 145 to rotate anticlockwise, the driven gear 145 drives the first connecting block 141 and the second connecting block 142 to do outward extension movement through the first rack 1411 and the second rack 1421, at the moment, the left thigh support 143 is separated from the right thigh support 144, when the two legs are separated to the proper distance, the limit bolt 149 on the handle 148 is inserted into the limit pin jack 112 on the shell 11 nearby, at this time, the distance between the two legs of the patient is fixed, and the medical care personnel can conveniently operate next, the lifting screw 131 is rotated, the lifting screw 131 drives the lifting block 132 to move up and down in the chute 113 through the first external thread 1311, the male genital organ bracket 4 fixed on the lifting block 132 also moves up and down, through the operation, the male genital organ bracket 4 can be adjusted to the height suitable for the genital organ 5 of the patient, the front end of the genital organ 5 inserted into the catheter is placed in the imitated groove 432 of the supporting block 43, the front end of the genital organ 5 is fixed by the fixing band 44, the sterile sponge 441 on the fixing band 44 plays a role of protecting the genital organ, the catheter is placed in the catheter groove 111 on the shell 11, the anti-falling clamp 12 of the catheter is covered, the operation is completed, and the medical care personnel can use the medical care personnel according to the actual situation of the patient, the device is fine-tuned, the operation method is as described above.
When the female patient uses the device, the male genital organ bracket 4 is detached, and the rest operation methods are the same, so redundant explanation is not needed.
The medical tray 3 provided on the thigh separating apparatus 1 can be used to hold sterilizing instruments for nurses.
Claims (1)
1. An apparatus for assisting intermittent catheterization, comprising: the medical nursing thigh separating device comprises a thigh separating device (1), a lifting adjusting support (2), a medical tray (3) and a male genital organ support (4), wherein the thigh separating device (1) is arranged on the lifting adjusting support (2), the medical tray (3) is arranged on the thigh separating device (1), and the male genital organ support (4) is arranged on the thigh separating device (1);
the thigh separating device (1) comprises a shell (11), a catheter anti-falling clamp (12), a male genital stent height adjusting unit (13) and a thigh supporting unit (14), wherein the catheter anti-falling clamp (12) is arranged on the shell (11), the male genital stent height adjusting unit (13) is arranged on the shell (11), and the thigh supporting unit (14) is arranged on the shell (11);
a catheter groove (111), a plurality of limit pin jacks (112) and a sliding groove (113) are arranged on the shell (11);
the limiting pin insertion holes (112) are circumferentially distributed on the shell (11);
the anti-falling clamp (12) for the urinary catheter comprises a clamping block (121), a locking block (122) and a clamping block rotating shaft (123), the clamping block (121) is connected to the shell (11) through the clamping block rotating shaft (123), and the locking block (122) is arranged on the clamping block (121);
the male genital organ support height adjusting unit (13) comprises a lifting screw (131), a lifting block (132) and a bolt (133), the lifting screw (131) vertically penetrates through the sliding groove (113), the lifting block (132) is arranged in the sliding groove (113), and the bolt (133) is arranged on the lifting block (132);
a first external thread (1311) is arranged on the lifting screw rod (131);
the lifting block (132) is provided with a rectangular through groove (1321), a first bolt hole (1322) and an internal thread (1323);
the thigh supporting unit (14) comprises a first connecting block (141), a second connecting block (142), a left thigh support (143), a right thigh support (144), a driven gear (145), a driving gear (146), a driven gear shaft (147), a handle (148) and a limit bolt (149), the first connecting block (141) is arranged inside the shell (11), the second connecting block (142) is arranged inside the shell (11), the left thigh support (143) is arranged on the first connecting block (141), the right thigh support (144) is arranged on the second connecting block (142), the driven gear (145) is arranged inside the shell (11) through the driven gear shaft (147), the driving gear (146) is arranged inside the shell (11) through the handle (148), the driving gear (146) is meshed with the driven gear shaft (147), and the limiting bolt (149) is arranged on the handle (148);
a first rack (1411) is arranged on the first connecting block (141), and the first rack (1411) is meshed with the driven gear (145);
a second rack (1421) is arranged on the second connecting block (142), and the second rack (1421) is meshed with the driven gear (145);
the left thigh support (143) comprises a left supporting rod (1431) and a left cushion (1432), and the left cushion (1432) is arranged on the contact surface of the inner side of the left thigh and the left supporting rod (1431);
the right thigh support (144) comprises a right supporting rod (1441) and a right cushion (1442), and the right cushion (1442) is arranged on the contact surface between the inner side of the right thigh and the right supporting rod (1441);
the lifting adjusting support (2) comprises a lifting rod (21), a first tightening nut (22), a three-foot support (23), a second tightening nut (24), three support leg locking screws (25), three support legs (26), three support legs (27) and three support leg tightening nuts (28), the lifting rod (21) is arranged on the three-foot support (23), the first tightening nut (22) is arranged on the upper surface of the three-foot support (23), the second tightening nut (24) is arranged on the lower surface of the three-foot support (23), the support leg locking screws (25) are arranged on the three-foot support (23), the support legs (26) are arranged on the three-foot support (23), the support legs (27) are arranged on the support legs (26), and the support leg tightening nuts (28) are arranged on the support legs (27);
the lifting rod (21) is provided with a second external thread (211);
three support rods (231) are arranged on the tripod (23);
a blind hole (2311) and a supporting leg locking threaded hole (2312) are formed in the supporting rod (231);
the supporting leg (26) can slide in a blind hole (2311) on the supporting rod (231);
the supporting leg locking screw (25) is matched with the supporting leg locking threaded hole (2312);
the male genital organ bracket (4) comprises a support (41), a rotating shaft (42), a support block (43) and a fixing belt (44), wherein the support block (43) is connected with the support (41) through the rotating shaft (42), and the fixing belt (44) is arranged on the support block (43);
a second bolt hole (411) and a rectangular protrusion (412) are formed in the support (41);
the rectangular protrusion (412) is matched with a rectangular through groove (1321) arranged on the lifting block (132);
the second bolt hole (411) is matched with a first bolt hole (1322) arranged on the lifting block (132);
the support block (43) is provided with a thread gluing (431) and a profiling groove (432);
the fixing belt (44) is provided with a sterile sponge (441);
the fixing belt (44) is fixed on the support block (43) through a sticking buckle (431).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910978060.3A CN110604862B (en) | 2019-10-15 | 2019-10-15 | Device for assisting intermittent catheterization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910978060.3A CN110604862B (en) | 2019-10-15 | 2019-10-15 | Device for assisting intermittent catheterization |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110604862A CN110604862A (en) | 2019-12-24 |
| CN110604862B true CN110604862B (en) | 2021-11-30 |
Family
ID=68894643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910978060.3A Active CN110604862B (en) | 2019-10-15 | 2019-10-15 | Device for assisting intermittent catheterization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110604862B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112426572A (en) * | 2020-11-16 | 2021-03-02 | 王青 | Female self-cleaning intermittent catheterization fixing instrument |
| CN112842762B (en) * | 2021-01-09 | 2022-03-15 | 河北医科大学第二医院 | Power-assisted intermittent urethral catheterization auxiliary device for men |
| CN113442817A (en) * | 2021-06-18 | 2021-09-28 | 滁州禾田农业机械有限公司 | Material handling device with lift upset |
| CN114983717B (en) * | 2022-06-13 | 2024-03-26 | 山东医学高等专科学校 | Portable urination equipment for patient with bed disease |
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| CN110604862A (en) | 2019-12-24 |
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