CN212038139U - A fixing device for having wound pressure sensor of operation table - Google Patents
A fixing device for having wound pressure sensor of operation table Download PDFInfo
- Publication number
- CN212038139U CN212038139U CN201922445621.1U CN201922445621U CN212038139U CN 212038139 U CN212038139 U CN 212038139U CN 201922445621 U CN201922445621 U CN 201922445621U CN 212038139 U CN212038139 U CN 212038139U
- Authority
- CN
- China
- Prior art keywords
- pressure sensor
- transverse plate
- invasive pressure
- butt joint
- operating bed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
A fixing device for an invasive pressure sensor of an operating bed is characterized in that a vertical positioning plate is arranged at the left end of the upper surface of a transverse plate, a U-shaped fixed clamping head is arranged at the right end of the upper surface of the transverse plate, a U-shaped movable clamping head is arranged at the left side above the transverse plate, a pair of side plates is arranged between the lower parts of two ends of the transverse plate and the lower parts of two ends of the U-shaped fixed clamping head, sliding blocks at two ends of the movable clamping head are arranged in sliding chutes of the pair of side plates, a screw penetrates through a through hole in the middle of the positioning plate, a spring is arranged on the periphery of the; the diaphragm below sets up the supporting shoe, and the supporting shoe below sets up the inner tube, and the inner tube below inserts in the outer tube, and the outer tube lower extreme sets up the base, and the frenulum sees through the gap of base, will have the wound pressure sensor firmly and fix on the operation table more steadily, and frenulum and rubber suction cup are dual fixed design, ensure to lead to whole slope and cause medical accident because of adsorbing insecure or other unexpected reasons in the operation process.
Description
Technical Field
The utility model relates to a medical instrument, especially a fixing device who is used for having an injury pressure sensor of operation table.
Background
The invasive pressure monitoring sensor is a sensor for monitoring the pressure of arterial pressure, central venous pressure and the like of a patient by a medical unit, and the medical pressure sensor is a special medical pressure sensor, namely a special medical sensor which can sense the pressure and convert the pressure into a usable output signal. And because the commonly used pressure sensors are mainly manufactured by using the piezoelectric effect, the pressure sensors can also be called piezoelectric sensors. The device is used for monitoring various pressures of invasive blood pressure of a human body, such as arterial pressure, central venous pressure, pulmonary artery pressure and left coronary artery pressure, directly obtains a physiological parameter of the blood pressure, and provides objective basis for clinical diagnosis, treatment and prognosis estimation of diseases.
When the invasive pressure sensor is used in an operation, the invasive pressure sensor and a heart are necessarily positioned on the same horizontal plane, at present, the invasive pressure sensor is transversely adhered to a vertical wooden stick by an adhesive tape, namely the horizontal plane of the invasive pressure sensor is vertical to the vertical wooden stick, and then the vertical wooden stick is adhered to the proper height of the side of an operating bed by the adhesive tape, so that the fixing of the mode is not firm, the operation is very troublesome, the operation is easy to incline or fall down, the life safety of a patient is seriously threatened, and particularly in an emergency operation which strives for seconds, the mode wastes much gold rescue time, therefore, how to design a bracket which can be matched with the shape of the existing invasive pressure sensor, the invasive pressure sensor is firmly fixed on the operating bed, the height can be adjusted according to the heart position of the patient, the smooth operation process of the operation is guaranteed, and the life safety of the patient is guaranteed, the adverse factors in the operation process are reduced, more sufficient gold rescue time is strived for patients, and the technical problem which is difficult to solve for a long time is solved.
In view of the above, a fixation device for an invasive pressure sensor of an operating bed has been developed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough among the prior art, provide a fixing device who is used for having an wound pressure sensor of operation table, will have an wound pressure sensor firmly and fix on the operation table more steadily, frenulum and rubber suction cup are dual fixed design, ensure to lead to whole slope and cause medical accident because of adsorbing insecure or other unexpected reasons in the operation process.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a fixing device for an invasive pressure sensor of an operating bed is composed of: the device comprises a base, a gap, a rubber sucker, a pull handle, a hand-held ball, an outer pipe, an inner pipe, a supporting block, a positioning bolt, a transverse plate, a positioning plate, a side plate, a sliding chute, a fixed chuck, a movable chuck, a sliding block, a screw, a spring, a pull handle, a lace, a female butt joint part and a male butt joint part; the left end of the upper surface of the transverse plate is provided with a vertical positioning plate, the right end of the upper surface of the transverse plate is provided with a U-shaped fixed chuck, the left side above the transverse plate is provided with a U-shaped movable chuck, the U-shaped openings of the U-shaped movable chuck and the U-shaped fixed chuck are oppositely arranged, an invasive pressure sensor clamping area is formed between the U-shaped openings of the movable chuck and the fixed chuck, a pair of side plates are arranged between the lower parts of two ends of the transverse plate and the lower parts of two ends of the U-shaped fixed chuck, the opposite surfaces of the pair of side plates are provided with horizontal sliding grooves, two ends of the movable chuck are provided with sliding blocks, the sliding blocks are arranged in the sliding grooves and slide along the direction of the sliding grooves, a screw rod is arranged along the central line above the transverse plate, the screw rod penetrates through a through hole in the middle part of the positioning plate, the right;
the diaphragm below sets up the supporting shoe, and the supporting shoe below sets up the inner tube, and the inner tube below inserts in the outer tube, the external screw thread of inner tube and the internal thread butt joint spiro union of outer tube, and the outer tube lower extreme sets up the base, and the base middle part is equipped with the gap, and the frenulum sees through the gap, and the base lower surface is the cambered surface of upwards sinking, and the base below sets up rubber suction cup, constitutes spherical cavity in the rubber suction cup, and the cambered surface of rubber suction cup surface corresponds with the cambered surface of the base lower surface upwards.
The rubber sucking disc surface one side edge set up the pull handle, the pull handle upper end sets up the hand ball, pull handle, hand ball and rubber sucking disc all adopt the rubber material.
The supporting block is in an inverted frustum shape.
The overlooking structure of the transverse plate, the positioning plate, the pair of side plates and the fixed clamping head is in a shape of Chinese character 'ri'.
One end of the lace is provided with a female butt joint piece, the other end of the lace close to the other end is provided with a male butt joint piece which can movably adjust the position on the lace, the female butt joint piece and the male butt joint piece are correspondingly clamped, the lace is an elastic band or an elastic bandage or elastic cotton cloth, and the width of the lace is 15-30 mm.
The fixing device for the invasive pressure sensor of the operating table is made of plastic materials except for the rubber sucker, the pull handle and the hand-pulling ball.
And a threaded hole is formed in one side above the outer pipe, and a screw rod of the positioning bolt is correspondingly screwed with the threaded hole in the upper part of the outer pipe.
The height of the side plate is lower than that of the transverse plate.
The operation principle is as follows: when in use, the rubber sucker is placed at a proper position on an operating bed, the air in the rubber sucker is exhausted, the rubber sucker is adsorbed on the surface of the operating bed, the lacing on the base is wound on the periphery of the operating bed, the sub butt joint part is movably adjusted to a proper position on the lacing, the female butt joint part and the sub butt joint part are correspondingly clamped, the width of the lacing is 15-30mm, the base can be firmly and stably fixed on the operating bed, the lacing and the rubber sucker are of a double-fixing design, the medical accident caused by the integral inclination due to the infirm adsorption or other unexpected reasons in the operation process is ensured, the height of the transverse plate is adjusted by rotating the inner tube, the invasive pressure sensor and the heart of a patient are positioned on the same horizontal plane, the smooth operation process is ensured, the positioning bolt tightly pushes the inner tube through the threaded hole of the outer tube, and the invasive pressure sensor above the transverse plate is prevented from rotating in the operation process, two side wings arranged on the invasive pressure sensor are arranged in a clamping area of the invasive pressure sensor between the fixed chuck and the movable chuck, the movable chuck is tightly clamped on the side wings of the invasive pressure sensor by the elasticity of the spring, so that the invasive pressure sensor is firmly fixed between the fixed chuck and the movable chuck, the life safety of a patient is guaranteed, the sliding block slides in the sliding groove of the side plate in the moving process of the movable chuck, the movable chuck is more stable in the moving process, and the deflection is avoided; after the surgical bed is used, the hand-pulling handle is pulled by hand to drive the movable clamp head to be separated from the side wing of the invasive pressure sensor, the invasive pressure sensor is taken out, the female butt joint part and the male butt joint part on the lace are separated, the hand-pulling ball is pulled upwards, the hand-pulling ball drives the edge of the rubber sucker to be upwards tilted through the pull handle, air enters the rubber sucker, the rubber sucker does not adsorb the surface of the surgical bed, and the side plate is lower than the transverse plate in height, so that the side plate cannot block other parts on the invasive pressure sensor, namely other parts on the invasive pressure sensor can normally pass through the invasive pressure sensor clamping area and are not interfered, and normal use is not influenced.
The utility model has the advantages that: the utility model discloses will have the wound pressure sensor firmly and fix on the operation table more steadily, frenulum and rubber suction cup are dual fixed design, ensure to lead to whole slope to cause the medical malpractice because of adsorbing insecure or other unexpected reasons in the operation process. The utility model discloses simple structure, convenient operation, low in manufacturing cost, the low price, convenient and fast during the use, the result of use ideal has solved the technological problem that is difficult to solve for a long time, has improved the nursing quality.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
FIG. 1 is a schematic top view of the assembly;
FIG. 2 is a schematic sectional view taken along line A-A of FIG. 1;
FIG. 3 is a schematic view of a lacing structure;
in fig. 1, 2, 3: the device comprises a base 1, a gap 1-1, a rubber sucker 2, a pull handle 2-1, a hand pull ball 2-2, an outer pipe 3-1, an inner pipe 3-2, a supporting block 3-3, a positioning bolt 3-4, a transverse plate 4, a positioning plate 5-1, a side plate 5-2, a sliding groove 5-3, a fixed chuck 6-1, a movable chuck 6-2, a sliding block 6-3, a screw 7-1, a spring 7-2, a hand pull handle 7-3, a tying belt 8, a female butt joint part 8-1 and a sub butt joint part 8-2.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description and accompanying drawings:
the left end of the upper surface of the transverse plate 4 is provided with a vertical positioning plate 5-1, the right end of the upper surface of the transverse plate 4 is provided with a U-shaped fixed chuck 6-1, the left side above the transverse plate 4 is provided with a U-shaped movable chuck 6-2, the U-shaped movable chuck 6-2 and the U-shaped opening of the U-shaped fixed chuck 6-1 are arranged in opposite directions, an invasive pressure sensor clamping area is formed between the U-shaped opening of the movable chuck 6-2 and the U-shaped opening of the fixed chuck 6-1, a pair of side plates 5-2 are arranged between the lower parts of the two ends of the transverse plate 4 and the lower parts of the two ends of the U-shaped fixed chuck 6-1, the opposite surfaces of the pair of side plates 5-2 are provided with horizontal chutes 5-3, the two ends of the movable chuck 6-2 are both provided with sliders 6-3, the sliders 6-3, a screw rod 7-1 is arranged above the transverse plate 4 along the central line, the screw rod 7-1 penetrates through a through hole in the middle of the positioning plate 5-1, the right end of the screw rod 7-1 is correspondingly fixed with the middle of the U-shaped movable clamping head 6-2, a spring 7-2 is arranged on the periphery of the screw rod 7-1 between the right side of the positioning plate 5-1 and the movable clamping head 6-2, and a hand handle 7-3 is arranged at the left end of the screw rod 7-1;
the supporting blocks 3-3 are arranged below the transverse plate 4, the inner pipe 3-2 is arranged below the supporting blocks 3-3, the inner pipe 3-2 is inserted into the outer pipe 3-1, the external thread of the inner pipe 3-2 is in butt joint and screw connection with the internal thread of the outer pipe 3-1, the base 1 is arranged at the lower end of the outer pipe 3-1, the gap 1-1 is arranged in the middle of the base 1, the tying belt 8 penetrates through the gap 1-1, the lower surface of the base 1 is an upward concave cambered surface, the rubber sucker 2 is arranged below the base 1, a spherical cavity is formed in the rubber sucker 2, and the cambered surface of the outer surface of the rubber sucker 2 is correspondingly matched with the.
The edge of one side of the outer surface of the rubber sucker 2 is provided with a pull handle 2-1, the upper end of the pull handle 2-1 is provided with a hand-pulling ball 2-2, and the pull handle 2-1, the hand-pulling ball 2-2 and the rubber sucker 2 are all made of rubber materials.
The supporting block 3-3 is in an inverted circular truncated cone shape.
The overlooking structure of the transverse plate 4, the positioning plate 5-1, the pair of side plates 5-2 and the fixed chuck 6-1 is in a shape of Chinese character 'ri'.
One end of the lace 8 is provided with a female butt joint part 8-1, the position of the lace 8, which is close to the other end, is provided with a female butt joint part 8-2, the position of the lace 8 can be movably adjusted, the female butt joint part 8-1 is correspondingly clamped with the female butt joint part 8-2, the lace 8 is made of elastic bands or elastic bandages or elastic cotton cloth, and the width of the lace is 15-30 mm.
The fixing device for the invasive pressure sensor of the operating table is made of plastic materials except for the rubber sucker 2, the pull handle 2-1 and the hand pull ball 2-2.
One side above the outer pipe 3-1 is provided with a threaded hole, and a screw rod of the positioning bolt 3-4 is correspondingly screwed with the threaded hole above the outer pipe 3-1.
The height of the side plate 5-2 is lower than that of the transverse plate 4.
Claims (8)
1. A fixing device for an invasive pressure sensor of an operating bed is composed of: the device comprises a base (1), a gap (1-1), a rubber sucker (2), a pull handle (2-1), a hand pull ball (2-2), an outer pipe (3-1), an inner pipe (3-2), a supporting block (3-3), a positioning bolt (3-4), a transverse plate (4), a positioning plate (5-1), a side plate (5-2), a sliding groove (5-3), a fixed chuck (6-1), a movable chuck (6-2), a sliding block (6-3), a screw rod (7-1), a spring (7-2), a hand pull handle (7-3), a lacing (8), a female butt joint piece (8-1) and a sub butt joint piece (8-2); the method is characterized in that: the left end of the upper surface of the transverse plate (4) is provided with a vertical positioning plate (5-1), the right end of the upper surface of the transverse plate (4) is provided with a U-shaped fixed chuck (6-1), the left side above the transverse plate (4) is provided with a U-shaped movable chuck (6-2), the U-shaped openings of the U-shaped movable chuck (6-2) and the U-shaped fixed chuck (6-1) are oppositely arranged, an invasive pressure sensor clamping area is formed between the U-shaped openings of the movable chuck (6-2) and the fixed chuck (6-1), a pair of side plates (5-2) are arranged between the lower parts of the two ends of the transverse plate (4) and the lower parts of the two ends of the U-shaped fixed chuck (6-1), the opposite surfaces of the pair of side plates (5-2) are provided with horizontal sliding chutes (5-3), the two ends of the movable chuck (6-2) are provided with sliding, the sliding block (6-3) is arranged in the sliding groove (5-3) and slides along the direction of the sliding groove (5-3), a screw rod (7-1) is arranged above the transverse plate (4) along the central line, the screw rod (7-1) penetrates through a through hole in the middle of the positioning plate (5-1), the right end of the screw rod (7-1) is correspondingly fixed with the middle of the U-shaped movable clamping head (6-2), a spring (7-2) is arranged on the periphery of the screw rod (7-1) between the right side of the positioning plate (5-1) and the movable clamping head (6-2), and a hand pull handle (7-3) is arranged at the left end of the screw rod (;
the supporting block (3-3) is arranged below the transverse plate (4), the inner pipe (3-2) is arranged below the supporting block (3-3), the lower portion of the inner pipe (3-2) is inserted into the outer pipe (3-1), the external thread of the inner pipe (3-2) is in butt joint and threaded connection with the internal thread of the outer pipe (3-1), the lower end of the outer pipe (3-1) is provided with the base (1), the middle of the base (1) is provided with the gap (1-1), the lace (8) penetrates through the gap (1-1), the lower surface of the base (1) is an upward sunken cambered surface, the rubber sucker (2) is arranged below the base (1), a spherical cavity is formed in the rubber sucker (2), and the cambered surface of the outer surface of the rubber sucker (2) is correspondingly matched with the upward sunken.
2. A fixation device for an invasive pressure sensor of an operating bed, according to claim 1, characterized in that: the rubber sucker (2) is characterized in that a pull handle (2-1) is arranged at the edge of one side of the outer surface of the rubber sucker (2), a hand-pulling ball (2-2) is arranged at the upper end of the pull handle (2-1), and the pull handle (2-1), the hand-pulling ball (2-2) and the rubber sucker (2) are all made of rubber.
3. A fixation device for an invasive pressure sensor of an operating bed, according to claim 1, characterized in that: the supporting block (3-3) is in an inverted circular truncated cone shape.
4. A fixation device for an invasive pressure sensor of an operating bed, according to claim 1, characterized in that: the overlooking structure of the transverse plate (4), the positioning plate (5-1), the pair of side plates (5-2) and the fixed chuck (6-1) is in a shape of Chinese character 'ri'.
5. A fixation device for an invasive pressure sensor of an operating bed, according to claim 1, characterized in that: frenulum (8) one end set up female butt joint spare (8-1), be close to on frenulum (8) that other end department sets up sub-butt joint spare (8-2) that can move about the regulation position on frenulum (8), female butt joint spare (8-1) and sub-butt joint spare (8-2) correspond the block, frenulum (8) adopt elastic cord, or elastic bandage, or elastic cotton, frenulum width is 15-30 mm.
6. A fixation device for an invasive pressure sensor of an operating bed, according to claim 1, characterized in that: the fixing device for the invasive pressure sensor of the operating table is made of plastic materials except for the rubber sucker (2), the pull handle (2-1) and the hand-pulling ball (2-2).
7. A fixation device for an invasive pressure sensor of an operating bed, according to claim 1, characterized in that: a threaded hole is formed in one side above the outer pipe (3-1), and a screw rod of the positioning bolt (3-4) is correspondingly screwed with the threaded hole above the outer pipe (3-1).
8. A fixation device for an invasive pressure sensor of an operating bed, according to claim 1, characterized in that: the height of the side plate (5-2) is lower than that of the transverse plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922445621.1U CN212038139U (en) | 2019-12-30 | 2019-12-30 | A fixing device for having wound pressure sensor of operation table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922445621.1U CN212038139U (en) | 2019-12-30 | 2019-12-30 | A fixing device for having wound pressure sensor of operation table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212038139U true CN212038139U (en) | 2020-12-01 |
Family
ID=73536400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922445621.1U Expired - Fee Related CN212038139U (en) | 2019-12-30 | 2019-12-30 | A fixing device for having wound pressure sensor of operation table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212038139U (en) |
-
2019
- 2019-12-30 CN CN201922445621.1U patent/CN212038139U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2011038608A1 (en) | Compression-type hemostasis device | |
| CN210156648U (en) | Lead buckle magnetic suction ring butt joint device for lead of ECG monitor | |
| CN212038139U (en) | A fixing device for having wound pressure sensor of operation table | |
| CN217827985U (en) | Radial artery hemostasis device | |
| CN211512511U (en) | Device for opening respiratory tract | |
| CN211382055U (en) | Neck-adjustable fixing device for pediatric orthopedics | |
| CN209770604U (en) | Adjustable support frame for breast postoperative care | |
| CN216676666U (en) | Interventional catheter fixing device | |
| CN210301127U (en) | Disposable hemodialysis patient internal fistula puncture point bleeding hemostasis device | |
| CN207506643U (en) | A kind of arteriopuncture hand-rest plate | |
| CN205598382U (en) | Fixing device for tracheotomy tube | |
| CN209153826U (en) | A kind of first aid lower limb hemostasis by compression bracket | |
| CN109864784A (en) | A kind of double bolloon hemostasis device | |
| CN219354055U (en) | Groin oppression gravity equipment and tester thereof | |
| CN213129709U (en) | Disposable improved tourniquet cuff | |
| TWI742923B (en) | Device for improving sleep obstruction | |
| CN213098206U (en) | ICU puts a tub auxiliary device with artery puncture | |
| CN215132683U (en) | Ankle joint exercise device for preventing foot drop | |
| CN209575463U (en) | A kind of oral intubation device that can adsorb saliva | |
| CN212853595U (en) | Anesthesia puncture fixer that painful branch of academic or vocational study used | |
| CN215194837U (en) | Drainage tube fixer and anti-drop drainage device applying same | |
| CN215306345U (en) | Radial artery compressor | |
| CN212466805U (en) | Blood vessel access fixing device with anti-drop function | |
| CN220801377U (en) | Adjustable prone position operation head cushion | |
| CN219271901U (en) | Medical pipeline fixing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 Termination date: 20211230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |