CN113425928A - Clinical accumulated blood drainage device that prevents of neurosurgery - Google Patents
Clinical accumulated blood drainage device that prevents of neurosurgery Download PDFInfo
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- CN113425928A CN113425928A CN202110893427.9A CN202110893427A CN113425928A CN 113425928 A CN113425928 A CN 113425928A CN 202110893427 A CN202110893427 A CN 202110893427A CN 113425928 A CN113425928 A CN 113425928A
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- drainage
- disinfection
- box
- fixedly arranged
- pipe
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- 210000004369 blood Anatomy 0.000 title description 16
- 239000008280 blood Substances 0.000 title description 16
- 206010018833 Haematocoele Diseases 0.000 claims abstract description 31
- 208000005873 Hematocele Diseases 0.000 claims abstract description 31
- 201000004920 hematocele of tunica vaginalis testis Diseases 0.000 claims abstract description 31
- 238000004659 sterilization and disinfection Methods 0.000 claims description 71
- 239000007788 liquid Substances 0.000 claims description 68
- 239000002699 waste material Substances 0.000 claims description 25
- 238000009825 accumulation Methods 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 10
- 208000027418 Wounds and injury Diseases 0.000 abstract description 19
- 230000006378 damage Effects 0.000 abstract description 6
- 208000014674 injury Diseases 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 210000000653 nervous system Anatomy 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000035508 accumulation Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000002966 serum Anatomy 0.000 description 2
- 208000014644 Brain disease Diseases 0.000 description 1
- 206010008111 Cerebral haemorrhage Diseases 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 210000000278 spinal cord Anatomy 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- 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
- A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
Abstract
The invention discloses a clinical hematocele-preventing drainage device for neurosurgery, which comprises a base and a rotating plate, wherein a drainage box is arranged at the top of the rotating plate, a disc plug is arranged in the drainage box, a rubber ring is fixedly arranged at the outer end of the disc plug, a first threaded rod is arranged at the top end of the disc plug, a turntable is fixedly arranged at one end of the first threaded rod, a pressure sensor is fixedly arranged at the bottom end of the disc plug, a pressure display screen is fixedly arranged at the outer end of the front side of the drainage box, a connecting hose is fixedly arranged at the outer end of one side of the drainage box, and a drainage tube is fixedly arranged at the other end of the connecting hose. According to the drainage device, the pressure inside the drainage box is controlled by rotating the rotary table, so that the suction force in the drainage head is controlled, the drainage operation is simpler, the suction force can be controlled and adjusted more easily, the phenomenon that the suction force is too large due to uncontrollable force is avoided, the secondary injury to a patient is avoided, and the use safety is improved.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a clinical blood-accumulation-preventing drainage device for neurosurgery.
Background
Neurosurgery is a branch of surgical medicine, and is mainly used for treating diseases of the nervous system such as the brain and the spinal cord caused by trauma. The condition that some elder have cerebral hemorrhage after falling down sometimes meets in our life, still some other brain diseases, the patient that appears these diseases all belongs to neurosurgery's treatment scope after sending to the hospital, neurosurgery is when carrying out clinical operation, often need to carry out the drainage to the hematocele in patient's wound, can prevent that the hematocele from oppressing patient's nerve etc. like this, also can prevent that the hematocele from interfering with the operation going on. Drainage of hematocele in neurosurgery requires the use of a hematocele-preventing drainage device.
At present, prevent amass blood drainage device when in-service use, the doctor uses the drainage tube of taking the piston mostly, comes to carry out the drainage to the amass blood of patient wound through hand power or pedal, and the doctor uses comparatively difficultly like this, and hand power or pedal wayward dynamics can produce too big suction, can cause secondary damage to patient's wound like this, and because the wound is close nervous system, dangerous great.
Therefore, it is necessary to invent a clinical anti-hematocele drainage device for neurosurgery to solve the above problems.
Disclosure of Invention
The invention aims to provide a clinical accumulated blood prevention drainage device for neurosurgery, which controls the pressure inside a drainage box by rotating a turntable so as to control the suction force in a drainage head, so that the drainage operation is simpler, the suction force can be controlled and adjusted more easily, the phenomenon that the suction force is too large due to uncontrollable force is avoided, the secondary injury to a patient is avoided, the use safety is improved, and the defects in the technology are overcome.
In order to achieve the above purpose, the invention provides the following technical scheme: a clinical anti-hematocele drainage device for neurosurgery comprises a base and a rotating plate, wherein the rotating plate is arranged at the top end of the base, a drainage box is arranged at the top end of the rotating plate, a disc plug is arranged in the drainage box, a rubber ring is fixedly arranged at the outer end of the disc plug, the outer end of the rubber ring is contacted with the inner wall of the drainage box, a first threaded rod is arranged at the top end of the disc plug, one end of the first threaded rod penetrates through the top end of the drainage box and is in threaded connection with the top end of the drainage box, the other end of the first threaded rod is rotatably connected with the top end of the disc plug through a bearing, a rotary disc is fixedly arranged at one end of the first threaded rod and is arranged at the top end of the drainage box, a pressure sensor is fixedly arranged at the bottom end of the disc plug, a pressure display screen is fixedly arranged at the outer end of the front side of the drainage box, a connecting hose is fixedly arranged at the outer end of one side of the drainage box and is communicated with the interior of the drainage box, one end of the connecting hose is arranged at the bottom of the disc plug, the other end of the connecting hose is fixedly provided with a drainage tube, and one end of the drainage tube is fixedly provided with a drainage head.
Preferably, the top end of the rotating plate is fixedly provided with three first electric push rods, and the top ends of the first electric push rods are fixedly connected with the bottom end of the drainage box.
Preferably, the motor installation cavity has been seted up on the base top, the inside fixed motor that is equipped with of motor installation cavity, the fixed dwang that is equipped with of output shaft of motor, dwang top and rotor plate bottom fixed connection.
Preferably, an annular sliding groove is formed in the top end of the base and is formed in the outer side of the motor installation cavity, an annular sliding block is arranged inside the annular sliding groove, and the top end of the annular sliding block is fixedly connected with the bottom end of the rotating plate.
Preferably, the top end of the rotating plate is provided with a hematocele collecting cylinder, the top end of the rotating plate is provided with a placing groove, the hematocele collecting cylinder and the placing groove are both arranged among the three first electric push rods, and the bottom end of the hematocele collecting cylinder is arranged inside the placing groove.
Preferably, a liquid discharge pipe is fixedly arranged at the bottom end of the drainage box, one end of the liquid discharge pipe penetrates through the bottom end of the drainage box and is communicated with the inside of the drainage box, and a first valve is fixedly arranged on the liquid discharge pipe.
Preferably, the bottom of the connecting hose is provided with a second electric push rod, one end of the second electric push rod is fixedly connected with the outer end of one side of the drainage box, and the other end of the second electric push rod is fixedly provided with a fixed supporting block.
Preferably, two arc-shaped clamping plates are arranged at the top end of the fixed supporting block, the drainage tube is arranged between the two arc-shaped clamping plates, a sliding groove is formed in the top end of the fixed supporting block, two sliding blocks are arranged inside the sliding groove, the top end of each sliding block is fixedly connected with the bottom end of the arc-shaped clamping plate, a second threaded rod is arranged inside the sliding groove, one end of the second threaded rod penetrates through the front ends of the two sliding blocks and the fixed supporting block and extends to the front side of the fixed supporting block, one end of the second threaded rod is connected with the two sliding blocks through threads in an opposite direction, the two ends of the second threaded rod are rotatably connected with the inner wall of the sliding groove through bearings, and a rotating handle is fixedly arranged at one end of the second threaded rod.
Preferably, a disinfection box is fixedly arranged at the top end of the rotating plate, the disinfection box is arranged at the bottom of the second electric push rod, the disinfection box is arranged at one side of the first electric push rod, a partition plate is fixedly arranged in the disinfection box, the partition plate divides the interior of the disinfection box into a disinfection liquid cavity and a waste liquid cavity, the disinfection liquid cavity is arranged at the top of the waste liquid cavity, a disinfection pipe is arranged at the top end of the disinfection box, the bottom end of the disinfection pipe penetrates through the top end of the disinfection box and the top end of the partition plate and is communicated with the interior of the waste liquid cavity, a cavity is formed in the wall of the disinfection pipe, a micro water pump is fixedly arranged at the top end of the partition plate, a liquid outlet pipe is fixedly arranged at the liquid outlet end of the micro water pump, one end of the liquid outlet pipe penetrates through the outer end of the disinfection pipe and is communicated with the interior of the cavity, a plurality of liquid spraying holes are formed in the inner wall of the disinfection pipe, the liquid spraying holes are communicated with the interior of the cavity, and a liquid adding pipe is fixedly arranged at the top end of the disinfection box, one end of the liquid adding pipe penetrates through the top end of the disinfection box and is communicated with the inside of the disinfection liquid cavity, the liquid adding pipe is arranged on one side of the disinfection pipe, a second valve is fixedly arranged on the liquid adding pipe, a waste liquid discharge pipe is fixedly arranged on the outer end of the bottom of the disinfection box, one end of the waste liquid discharge pipe penetrates through the outer end of the bottom of the disinfection box and is communicated with the inside of the waste liquid cavity, and a third valve is fixedly arranged on the waste liquid discharge pipe.
Preferably, four brake wheels are fixedly arranged at the bottom end of the base.
In the technical scheme, the invention provides the following technical effects and advantages:
1. the first threaded rod is driven to rotate through the turntable and moves upwards, the first threaded rod drives the disc plug and the rubber ring to move upwards, so that the pressure at the bottom ends of the disc plug and the rubber ring is reduced, the pressure sensor can monitor the pressure in real time, the monitored real-time data can be displayed on the pressure display screen, a doctor can accurately control the pressure at the bottom ends of the disc plug and the rubber ring and further control the size of the suction force, the pressure inside the drainage box is controlled by rotating the turntable, the suction force in the drainage head is further controlled, the drainage operation is simpler, the suction force can be controlled and adjusted more easily, the situation that the suction force is too large due to the fact that the force cannot be controlled is avoided, further secondary damage to a patient is avoided, and the use safety is improved;
2. the height of the drainage tube and the height of the drainage head are adjusted by adjusting the height of the first electric push rod, the rotating plate is driven to rotate through the output shaft of the motor, the first electric push rod and the drainage box are driven to rotate by the rotating plate, and the drainage box drives the drainage tube and the drainage head to rotate, so that the direction and the angle of the drainage head can be adjusted;
3. by arranging the hematocele collecting cylinder at the bottom of the drainage box and opening the first valve on the drainage tube, the hematocele can flow into the hematocele collecting cylinder through the drainage tube, so that the hematocele can be collected conveniently, the hematocele collecting cylinder can be removed by taking the hematocele collecting cylinder out of the placing groove, the serum can be cleaned simply, and the cleaning is convenient and rapid;
4. the rotating handle drives the second threaded rod to rotate, the sliding block moves towards the inner side along with the rotation of the second threaded rod, the sliding block drives the arc-shaped clamping plate to move towards the inner side, the arc-shaped clamping plate clamps and fixes the drainage tube, the extending length of the drainage head can be adjusted by adjusting the length of the second electric push rod, the drainage head can be conveniently contacted with a wound of a patient, the drainage head can be fixed at the wound of the patient for drainage, the situation that a doctor holds the drainage tube by hand and shakes the drainage head is avoided, the operation intensity of drainage of the doctor is reduced, and the use is convenient;
5. the drainage tube and the drainage head can be timely cleaned and disinfected, the drainage device is convenient to continuously use, the cleaning and disinfection are convenient, the cleaning and disinfection effects are good, and the use is convenient.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic perspective sectional view of the drainage box of the present invention;
FIG. 3 is a schematic perspective sectional view of the drainage box of the present invention;
FIG. 4 is a schematic perspective view of the drainage tube and the drainage head of the present invention;
FIG. 5 is a schematic perspective cross-sectional view of a base according to the present invention;
FIG. 6 is a schematic three-dimensional disassembled structure of the rotating plate and the hematocele collecting tube of the present invention;
FIG. 7 is a schematic perspective cross-sectional view of a fixed support block of the present invention;
FIG. 8 is a schematic perspective sectional view of the sterilization case of the present invention;
fig. 9 is a schematic perspective sectional view of the disinfection tube of the present invention.
Description of reference numerals:
the device comprises a base 1, a rotating plate 2, a drainage box 3, a disc plug 4, a rubber ring 5, a first threaded rod 6, a rotating disc 7, a pressure sensor 8, a pressure display screen 9, a connecting hose 10, a drainage tube 11, a drainage head 12, a first electric push rod 13, a motor installation cavity 14, a motor 15, a rotating rod 16, an annular chute 17, an annular slider 18, a hematocele collection cylinder 19, a placement groove 20, a drainage tube 21, a second electric push rod 22, a fixed support block 23, an arc-shaped clamping plate 24, a chute 25, a slider 26, a second threaded rod 27, a rotating handle 28, a disinfection box 29, a partition plate 30, a disinfection liquid cavity 31, a waste liquid cavity 32, a disinfection tube 33, a cavity 34, a miniature water pump 35, a liquid outlet tube 36, a liquid spraying hole 37, a liquid adding tube 38, a waste liquid discharging tube 39 and a brake wheel 40.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
The invention provides a neurosurgery clinical anti-accumulation drainage device as shown in figures 1-4, which comprises a base 1 and a rotating plate 2, wherein the rotating plate 2 is arranged at the top end of the base 1, a drainage box 3 is arranged at the top of the rotating plate 2, a disc plug 4 is arranged in the drainage box 3, a rubber ring 5 is fixedly arranged at the outer end of the disc plug 4, the outer end of the rubber ring 5 is contacted with the inner wall of the drainage box 3, a first threaded rod 6 is arranged at the top end of the disc plug 4, one end of the first threaded rod 6 penetrates through the top end of the drainage box 3 and is in threaded connection with the top end of the drainage box 3, the other end of the first threaded rod 6 is in rotary connection with the top end of the disc plug 4 through a bearing, a rotary table 7 is fixedly arranged at one end of the first threaded rod 6, the rotary table 7 is arranged at the top end of the drainage box 3, a pressure sensor 8 is fixedly arranged at the bottom end of the disc plug 4, a pressure display screen 9 is fixedly arranged at the outer side of the front side of the drainage box 3, the outer end of one side of the drainage box 3 is fixedly provided with a connecting hose 10, one end of the connecting hose 10 penetrates through the outer end of the drainage box 3 and is communicated with the inside of the drainage box 3, one end of the connecting hose 10 is arranged at the bottom of the disc plug 4, the other end of the connecting hose 10 is fixedly provided with a drainage tube 11, and one end of the drainage tube 11 is fixedly provided with a drainage head 12.
Four brake wheels 40 are fixedly arranged at the bottom end of the base 1, so that the whole device can be moved conveniently.
The implementation mode is specifically as follows: when a patient needs to perform hematocele drainage, the rotating disc 7 is rotated, the rotating disc 7 drives the first threaded rod 6 to rotate, due to the threaded connection between the first threaded rod 6 and the top end of the drainage box 3, the first threaded rod 6 moves upwards while rotating, the first threaded rod 6 drives the disc plug 4 and the rubber ring 5 to move upwards, so that the pressure at the bottom ends of the disc plug 4 and the rubber ring 5 is reduced, the pressure sensor 8 is electrically connected with the pressure display screen 9, the pressure sensor 8 monitors the pressure in real time, the monitored real-time data is displayed on the pressure display screen 9, so that a doctor can accurately control the pressure at the bottom ends of the disc plug 4 and the rubber ring 5, further control the size of suction force, after the pressure at the bottom ends of the disc plug 4 and the rubber ring 5 in the drainage box 3 is well adjusted and controlled, the drainage head 12 is placed at a wound to be drained, hematocele can enter the drainage head 12 under the action of the suction force, the pressure in the drainage box 3 is controlled by rotating the rotary table 7, so that the suction in the drainage head 12 is controlled, the drainage operation is simpler, the suction force can be controlled and adjusted easily, the condition that the suction force is too large due to uncontrollable force is avoided, the secondary injury to a patient is avoided, and the use safety is improved, the embodiment particularly solves the problems that most doctors use a drainage cylinder with a piston to drain the accumulated blood at the wound of the patient by hand pulling or foot stepping when the blood accumulation prevention drainage device in the prior art is actually used, so that the doctors are harder to use, the hand pulling or the foot stepping is difficult to control the force, the excessive suction force can be generated, and the secondary injury can be caused to the wound of the patient, and the wound is close to the nervous system, so that the problem of high risk is solved.
The invention provides a clinical accumulated blood drainage device for neurosurgery, which is shown in figures 1 and 5.A rotating plate 2 is fixedly provided with three first electric push rods 13 at the top end, and the top ends of the first electric push rods 13 are fixedly connected with the bottom end of a drainage box 3, so that the heights of a drainage tube 11 and a drainage head 12 can be conveniently adjusted, and the device can be suitable for hospital beds with different heights.
The implementation mode is specifically as follows: adjust the height of first electric putter 13, first electric putter 13 drives 3 up-and-down motion of drainage case, drainage case 3 drives drainage tube 11 and drainage head 12 up-and-down motion, just so can be applicable to the not sick bed of co-altitude, starter motor 15, the output shaft of motor 15 drives dwang 16 and rotates, dwang 16 drives rotor plate 2 and rotates, rotor plate 2 drives first electric putter 13 and drainage case 3 and rotates, drainage case 3 drives drainage tube 11 and drainage head 12 and rotates, can adjust the direction and the angle of drainage head 12 like this, make it can carry out the drainage in different positions, the height and the angle of drainage tube 11 and drainage head 12 can be adjusted to the invention, can be applicable to different drainage circumstances, it is comparatively convenient to use, and the practicality is stronger.
The invention provides a clinical accumulated blood prevention drainage device for neurosurgery, which is shown in figures 1 and 6, wherein an accumulated blood collecting cylinder 19 is arranged at the top end of a rotating plate 2, a placing groove 20 is arranged at the top end of the rotating plate 2, the accumulated blood collecting cylinder 19 and the placing groove 20 are both arranged among three first electric push rods 13, and the bottom end of the accumulated blood collecting cylinder 19 is arranged in the placing groove 20, so that accumulated blood is conveniently collected and cleared, and the accumulated blood is simpler and more convenient and quicker to clear.
The bottom end of the drainage box 3 is fixedly provided with a liquid discharge pipe 21, one end of the liquid discharge pipe 21 penetrates through the bottom end of the drainage box 3 and is communicated with the inside of the drainage box 3, and the liquid discharge pipe 21 is fixedly provided with a first valve, so that hematocele can be discharged from the inside of the drainage box 3.
The implementation mode is specifically as follows: drainage case 3 inside backs are being drained to the hematocele with patient's wound, open the first valve on the fluid-discharge tube 21, and the hematocele can flow 19 insides of hematocele collecting vessel through fluid-discharge tube 21, takes out hematocele collecting vessel 19 from standing groove 20 and just can clear up the serum accumulations, and the clearance is comparatively simple, and clears up comparatively convenient and fast.
The invention provides a neurosurgery clinical anti-accumulation blood drainage device as shown in figures 1 and 7, wherein a second electric push rod 22 is arranged at the bottom of a connecting hose 10, one end of the second electric push rod 22 is fixedly connected with the outer end of one side of a drainage box 3, and a fixed supporting block 23 is fixedly arranged at the other end of the second electric push rod 22, so that the extending length of a drainage head 12 can be adjusted, and the drainage head 12 can be conveniently contacted with a wound of a patient.
The drainage tube is characterized in that two arc-shaped clamping plates 24 are arranged at the top end of the fixed supporting block 23, the drainage tube 11 is arranged between the two arc-shaped clamping plates 24, a sliding groove 25 is formed in the top end of the fixed supporting block 23, two sliding blocks 26 are arranged inside the sliding groove 25, the top ends of the sliding blocks 26 are fixedly connected with the bottom ends of the arc-shaped clamping plates 24, a second threaded rod 27 is arranged inside the sliding groove 25, one end of the second threaded rod 27 penetrates through the front ends of the two sliding blocks 26 and the fixed supporting block 23 and extends to the front side of the fixed supporting block 23, one end of the second threaded rod 27 is connected with the two sliding blocks 26 through threads in opposite directions, the two ends of the second threaded rod 27 are rotatably connected with the inner wall of the sliding groove 25 through bearings, a rotating handle 28 is fixedly arranged at one end of the second threaded rod 27, the drainage head 12 can be fixed at the wound of a, the operation intensity of the drainage of the doctor is reduced, and the use is convenient.
The implementation mode is specifically as follows: when the hematocele drainage is performed on a patient, the rotating handle 28 is rotated, the rotating handle 28 drives the second threaded rod 27 to rotate, due to the threaded connection between the second threaded rod 27 and the sliding block 26, the sliding block 26 moves inwards along with the rotation of the second threaded rod 27, the sliding block 26 drives the arc-shaped clamping plate 24 to move inwards, the arc-shaped clamping plate 24 clamps and fixes the drainage tube 11, the second electric push rod 22 drives the fixed supporting block 23 to move back and forth by adjusting the length of the second electric push rod 22, the fixed supporting block 23 drives the arc-shaped clamping plate 24, the drainage tube 11 and the drainage head 12 to move back and forth, so that the extending length of the drainage head 12 can be adjusted, the drainage head 12 can be conveniently contacted with the wound of the patient, the drainage head 12 can be fixed at the wound of the patient for drainage, the situation that the drainage tube 11 and the drainage head 12 are held by a doctor by the hands is avoided, and the operation intensity of drainage of the doctor is reduced, the use is more convenient.
The invention provides a neurosurgery clinical anti-accumulation blood drainage device as shown in figures 1, 8 and 9, a disinfection box 29 is fixedly arranged at the top end of a rotating plate 2, the disinfection box 29 is arranged at the bottom of a second electric push rod 22, the disinfection box 29 is arranged at one side of a first electric push rod 13, a partition plate 30 is fixedly arranged inside the disinfection box 29, the partition plate 30 divides the inside of the disinfection box 29 into a disinfection liquid cavity 31 and a waste liquid cavity 32, the disinfection liquid cavity 31 is arranged at the top of the waste liquid cavity 32, a disinfection pipe 33 is arranged at the top end of the disinfection box 29, the bottom end of the disinfection pipe 33 penetrates through the top end of the disinfection box 29 and the top end of the partition plate 30 and is communicated with the inside of the waste liquid cavity 32, a cavity 34 is formed in the wall of the disinfection pipe 33, a micro water pump 35 is fixedly arranged at the top end of the partition plate 30, a liquid outlet pipe 36 is fixedly arranged at the liquid outlet end of the micro water pump 35, one end of the liquid outlet pipe 36 penetrates through the disinfection pipe 33 and is communicated with the inside of the cavity 34, a plurality of hydrojet holes 37 have been seted up on the inner wall of disinfection pipe 33, hydrojet hole 37 is linked together with cavity 34 is inside, the fixed liquid feeding pipe 38 that is equipped with in disinfection case 29 top, liquid feeding pipe 38 one end is passed disinfection case 29 top and is linked together with disinfection sap cavity 31 is inside, liquid feeding pipe 38 is established in disinfection pipe 33 one side, the fixed second valve that is equipped with on liquid feeding pipe 38, the fixed waste liquid discharge pipe 39 that is equipped with in disinfection case 29 bottom outer end, waste liquid discharge pipe 39 one end is passed disinfection case 29 bottom outer end and is linked together with waste liquid cavity 32 is inside, the fixed third valve that is equipped with on the waste liquid discharge pipe 39.
The implementation mode is specifically as follows: after the drainage of a patient is completed, the rotating handle 28 is rotated to take the drainage tube 11 and the drainage head 12 out of the two arc-shaped clamping plates 24, the drainage head 12 and the drainage tube 11 are inserted into the disinfection tube 33, the miniature water pump 35 is started, disinfectant enters the cavity 34 from the disinfection liquid cavity 31 through the liquid outlet tube 36 and is sprayed onto the drainage tube 11 and the drainage head 12 through the liquid spraying hole 37, so that the drainage tube 11 and the drainage head 12 can be cleaned and disinfected, and the waste liquid after cleaning and disinfection flows into the waste liquid cavity 32 through the disinfection tube 33.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (10)
1. The utility model provides a clinical ponding drainage device of preventing of neurosurgery, includes base (1) and rotor plate (2), establish on base (1) top rotor plate (2), its characterized in that: the drainage box (3) is arranged at the top of the rotating plate (2), the disc plug (4) is arranged in the drainage box (3), the rubber ring (5) is fixedly arranged at the outer end of the disc plug (4), the outer end of the rubber ring (5) is in contact with the inner wall of the drainage box (3), the first threaded rod (6) is arranged at the top end of the disc plug (4), one end of the first threaded rod (6) penetrates through the top end of the drainage box (3) and is in threaded connection with the top end of the drainage box (3), the other end of the first threaded rod (6) is in rotary connection with the top end of the disc plug (4) through a bearing, the turntable (7) is fixedly arranged at one end of the first threaded rod (6), the turntable (7) is arranged at the top of the drainage box (3), the pressure sensor (8) is fixedly arranged at the bottom end of the disc plug (4), the pressure display screen (9), the drainage box is characterized in that a connecting hose (10) is fixedly arranged at the outer end of one side of the drainage box (3), one end of the connecting hose (10) penetrates through the outer end of the drainage box (3) and is communicated with the inside of the drainage box (3), one end of the connecting hose (10) is arranged at the bottom of the disc plug (4), a drainage tube (11) is fixedly arranged at the other end of the connecting hose (10), and a drainage head (12) is fixedly arranged at one end of the drainage tube (11).
2. The neurosurgical clinical anti-accumulation drainage device according to claim 1, wherein: the top end of the rotating plate (2) is fixedly provided with three first electric push rods (13), and the top ends of the first electric push rods (13) are fixedly connected with the bottom end of the drainage box (3).
3. The neurosurgical clinical anti-accumulation drainage device according to claim 1, wherein: motor installation cavity (14) have been seted up on base (1) top, motor installation cavity (14) inside fixed is equipped with motor (15), the output shaft of motor (15) is fixed and is equipped with dwang (16), dwang (16) top and rotor plate (2) bottom fixed connection.
4. The neurosurgical clinical anti-accumulation drainage device according to claim 3, wherein: annular chute (17) have been seted up on base (1) top, annular chute (17) are established in the motor installation cavity (14) outside, annular chute (17) inside is equipped with annular slider (18), annular slider (18) top and rotor plate (2) bottom fixed connection.
5. The neurosurgical clinical anti-accumulation drainage device according to claim 2, wherein: the hematocele collecting device is characterized in that a hematocele collecting cylinder (19) is arranged at the top end of the rotating plate (2), a placing groove (20) is formed in the top end of the rotating plate (2), the hematocele collecting cylinder (19) and the placing groove (20) are arranged between the three first electric push rods (13), and the bottom end of the hematocele collecting cylinder (19) is arranged inside the placing groove (20).
6. The neurosurgical clinical anti-accumulation drainage device according to claim 5, wherein: the drainage box is characterized in that a drainage pipe (21) is fixedly arranged at the bottom end of the drainage box (3), one end of the drainage pipe (21) penetrates through the bottom end of the drainage box (3) and is communicated with the inside of the drainage box (3), and a first valve is fixedly arranged on the drainage pipe (21).
7. The neurosurgical clinical anti-accumulation drainage device according to claim 2, wherein: the bottom of the connecting hose (10) is provided with a second electric push rod (22), one end of the second electric push rod (22) is fixedly connected with the outer end of one side of the drainage box (3), and the other end of the second electric push rod (22) is fixedly provided with a fixed supporting block (23).
8. The neurosurgical clinical anti-accumulation drainage device according to claim 7, wherein: two arc-shaped clamping plates (24) are arranged at the top end of the fixed supporting block (23), the drainage tube (11) is arranged between the two arc-shaped clamping plates (24), the top end of the fixed supporting block (23) is provided with a sliding chute (25), two sliding blocks (26) are arranged inside the sliding chute (25), the top end of the sliding block (26) is fixedly connected with the bottom end of the arc-shaped clamping plate (24), a second threaded rod (27) is arranged inside the sliding groove (25), one end of the second threaded rod (27) penetrates through the two sliding blocks (26) and the front end of the fixed supporting block (23) and extends to the front side of the fixed supporting block (23), one end of the second threaded rod (27) is connected with the two sliding blocks (26) through threads in opposite directions, all rotate through the bearing between second threaded rod (27) both ends and spout (25) inner wall and be connected, second threaded rod (27) one end is fixed to be equipped with and to change handle (28).
9. The neurosurgical clinical anti-accumulation drainage device according to claim 7, wherein: the disinfection box (29) is fixedly arranged at the top end of the rotating plate (2), the disinfection box (29) is arranged at the bottom of the second electric push rod (22), the disinfection box (29) is arranged at one side of the first electric push rod (13), a partition plate (30) is fixedly arranged inside the disinfection box (29), the partition plate (30) divides the inside of the disinfection box (29) into a disinfection liquid cavity (31) and a waste liquid cavity (32), the disinfection liquid cavity (31) is arranged at the top of the waste liquid cavity (32), a disinfection pipe (33) is arranged at the top end of the disinfection box (29), the bottom end of the disinfection pipe (33) penetrates through the top end of the disinfection box (29) and the top end of the partition plate (30) and is communicated with the inside of the waste liquid cavity (32), a cavity (34) is formed in the wall of the disinfection pipe (33), a miniature pump (35) is fixedly arranged at the top end of the partition plate (30), and a liquid outlet pipe (36) is fixedly arranged at the liquid outlet end of the miniature pump (35), drain pipe (36) one end passes disinfection pipe (33) outer end and is linked together with cavity (34) inside, a plurality of hydrojet holes (37) have been seted up on disinfection pipe (33) inner wall, hydrojet hole (37) are linked together with cavity (34) inside, disinfection case (29) top is fixed to be equipped with liquid feeding pipe (38), liquid feeding pipe (38) one end is passed disinfection case (29) top and is linked together with disinfection liquid chamber (31) inside, liquid feeding pipe (38) are established in disinfection pipe (33) one side, the fixed second valve that is equipped with on liquid feeding pipe (38), disinfection case (29) bottom outer end is fixed and is equipped with waste liquid discharge pipe (39), waste liquid discharge pipe (39) one end is passed disinfection case (29) bottom outer end and is linked together with waste liquid chamber (32) inside, the fixed third valve that is equipped with on waste liquid discharge pipe (39).
10. The neurosurgical clinical anti-accumulation drainage device according to claim 1, wherein: four brake wheels (40) are fixedly arranged at the bottom end of the base (1).
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| CN202110893427.9A CN113425928A (en) | 2021-08-04 | 2021-08-04 | Clinical accumulated blood drainage device that prevents of neurosurgery |
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| CN202110893427.9A CN113425928A (en) | 2021-08-04 | 2021-08-04 | Clinical accumulated blood drainage device that prevents of neurosurgery |
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| CN114366867A (en) * | 2022-01-11 | 2022-04-19 | 江立文 | Drainage equipment for hepatobiliary surgery with prevent cross infection |
| CN114948569A (en) * | 2022-06-08 | 2022-08-30 | 中南大学湘雅医院 | Hand bone fixing structure for orthopedic surgery |
| CN115518213A (en) * | 2022-11-28 | 2022-12-27 | 吉林大学 | Medical drainage nursing device |
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Application publication date: 20210924 |