CN217244364U - Bedside fixing device of blood pressure monitoring sensor - Google Patents
Bedside fixing device of blood pressure monitoring sensor Download PDFInfo
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- CN217244364U CN217244364U CN202123236539.1U CN202123236539U CN217244364U CN 217244364 U CN217244364 U CN 217244364U CN 202123236539 U CN202123236539 U CN 202123236539U CN 217244364 U CN217244364 U CN 217244364U
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- blood pressure
- threaded rod
- rotary drum
- fixing device
- support
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Abstract
The utility model relates to the field of medical equipment, a blood pressure monitor sensor bedside fixing device is disclosed, including mount pad, support and locating plate, the bottom fixed mounting of mount pad has the square board, the support activity cup joints the outside at the square board, the circular slot has been seted up to one side of locating plate, and the threaded rod is installed to the circular slot internal rotation, and the support screw thread cup joints in the outside of threaded rod, and the one end fixed mounting of threaded rod has the plectane, and the rotary drum has been cup jointed in the outside slip of plectane, and one side fixed mounting of rotary drum has two kellies, one side fixed mounting of locating plate has the link. The utility model has the advantages of it is following and effect: drive the locating plate through rotatory rotary drum and move right and carry out the centre gripping fixed to blood pressure monitor sensor to in the elasticity effect through coupling spring drives two kellies and moves right and block the draw-in groove, realize fixing rotary drum and threaded rod, thereby promote the fixed stability to blood pressure monitor sensor.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a bedside fixing device of a blood pressure monitoring sensor.
Background
At present, invasive arterial blood pressure monitoring is widely applied in clinic. Defining: the monitoring method is characterized in that a puncture tube is directly inserted into an artery, the pressure is directly measured by connecting a pressure measuring tube with a transducer, the data of systolic pressure, diastolic pressure and average arterial pressure can be continuously and accurately provided, an arterial pressure curve can be drawn at the same time, the change of arterial pressure can be found at any time, and arterial blood can be taken for arterial blood-gas analysis. The method is not influenced by manual pressurization and decompression, cuff width and tightness, and is a preferred method for monitoring critically ill patients.
The fixing stability of the fixing device beside the bed of the conventional blood pressure monitoring sensor is poor, so that the numerical value of the reading is distorted, and the detection effect is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a blood pressure monitor sensor bedside fixing device has the high effect of positional stability.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a blood pressure monitor sensor bedside fixing device, includes mount pad, support and locating plate, the bottom fixed mounting of mount pad has the square board, the support activity cup joints the outside at the square board, the circular slot has been seted up to one side of locating plate, and the threaded rod is installed to the circular slot internal rotation, and the support screw thread cup joints in the outside of threaded rod, and the one end fixed mounting of threaded rod has the plectane, and the outside slip of plectane has cup jointed the rotary drum, and one side fixed mounting of rotary drum has two kellies, one side fixed mounting of locating plate has the link, and two draw-in grooves have been seted up to one side of link, and two kellies are movable joint respectively in the draw-in groove that corresponds, and two coupling springs of fixedly connected with on one side inner wall of rotary drum, and two coupling springs are close to the one end fixed connection of link in one side of plectane.
The utility model discloses a further set up to: the rotary drum is characterized in that limiting plates are fixedly mounted on the inner walls of the top and the bottom of the rotary drum, limiting grooves are formed in the top and the bottom of the circular plate, and the two limiting plates are connected in the corresponding limiting grooves in a sliding mode respectively.
By adopting the technical scheme, the rotary drum and the circular plate rotate synchronously.
The utility model discloses a further set up to: two threaded holes are formed in the front side of the support, bolt rods are installed in the two threaded holes in a threaded mode, two clamping holes are formed in the front side of the square plate, the two bolt rods are movably clamped in the corresponding clamping holes respectively, and knobs are fixedly installed at the front ends of the two bolt rods.
Through adopting above-mentioned technical scheme, be convenient for install fixedly support and square plate.
The utility model discloses a further set up to: two guiding holes are formed in one side of the support, and the connecting frame is connected in the two guiding holes in a sliding mode.
Through adopting above-mentioned technical scheme, lead the link.
The utility model discloses a further set up to: the outer side of the bolt rod is fixedly sleeved with a limiting ring, and the limiting ring is movably abutted to the inner wall of one side of the connecting frame.
Through adopting above-mentioned technical scheme, carry on spacingly to the bolt pole.
The utility model discloses a further set up to: a round hole is formed in one side of the connecting frame, and the threaded rod is rotatably connected in the round hole.
Through adopting above-mentioned technical scheme, rotate the location to the screw rod.
The utility model has the advantages that:
1. the bracket is sleeved outside the square plate, and the two knobs are rotated to drive the two bolt rods to rotate, so that the two bolt rods are clamped into the two clamping holes, and the bracket is fixed on the mounting seat;
2. the utility model drives the circular plate and the threaded rod to rotate by rotating the rotary drum, the threaded rod moves rightwards while driving the threaded rod to rotate by the screw transmission with the bracket, and the threaded rod drives the positioning plate to move rightwards, thereby clamping and fixing the blood pressure monitoring sensor;
3. the utility model discloses a connecting spring's elastic force effect drives two kellies and moves right for in two kellies card income correspond draw-in grooves, realize the fixed to rotary drum and threaded rod, thereby promote the fixed stability to blood pressure monitoring sensor.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present embodiment.
Fig. 2 is a sectional view of the present embodiment.
Fig. 3 is an enlarged view of a portion a in fig. 1.
Fig. 4 is an enlarged view of a portion B in fig. 2.
In the figure, 1, a mounting seat; 2. a support; 3. positioning a plate; 4. a connecting frame; 5. a threaded rod; 6. a square plate; 7. a bolt shank; 8. A knob; 9. a rotating drum; 10. a circular plate; 11. a limiting plate; 12. a connecting spring; 13. a clamping rod; 14. a clamping groove.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to limit the invention to the precise embodiments disclosed. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, a bedside fixing device for a blood pressure monitoring sensor comprises a mounting seat 1, a bracket 2 and a positioning plate 3, wherein a square plate 6 is fixedly mounted at the bottom of the mounting seat 1, the bracket 2 is movably sleeved on the outer side of the square plate 6, a circular groove is formed in one side of the positioning plate 3, a threaded rod 5 is rotatably mounted in the circular groove, the bracket 2 is sleeved on the outer side of the threaded rod 5 in a threaded manner, a circular plate 10 is fixedly mounted at one end of the threaded rod 5, a rotary drum 9 is slidably sleeved on the outer side of the circular plate 10, two clamping rods 13 are fixedly mounted on one side of the rotary drum 9, a connecting frame 4 is fixedly mounted on one side of the positioning plate 3, two clamping grooves 14 are formed in one side of the connecting frame 4, the two clamping rods 13 are respectively and movably clamped in the corresponding clamping grooves 14, and two connecting springs 12 are fixedly connected to the inner wall of one side of the rotary drum 9, and one ends of the two connecting springs 12 close to the connecting frame 4 are fixedly connected to one side of the circular plate 10.
Specifically, the method comprises the following steps: equal fixed mounting has limiting plate 11 in the top of rotary drum 9 and on the bottom inner wall, and the spacing groove has all been seted up to the top and the bottom of plectane 10, and two limiting plate 11 sliding connection are in the spacing groove that corresponds respectively for rotary drum 9 rotates with plectane 10 in step.
Specifically, the method comprises the following steps: two screw holes are formed in the front side of the support 2, bolt rods 7 are installed in the two screw holes in a threaded mode, two clamping holes are formed in the front side of the square plate 6, the two bolt rods 7 are movably clamped in the corresponding clamping holes respectively, and a knob 8 is fixedly installed at the front ends of the two bolt rods 7 and is convenient to install and fix the support 2 and the square plate 6.
Specifically, the method comprises the following steps: two guiding holes are formed in one side of the support 2, and the connecting frame 4 is connected in the two guiding holes in a sliding mode and guides the connecting frame 4.
Specifically, the method comprises the following steps: the outside of shank of bolt 7 is fixed to be cup jointed with the spacing collar, and the spacing collar is spacing with one side inner wall activity butt of link 4, carries on bolt 7.
Specifically, the method comprises the following steps: a round hole is formed in one side of the connecting frame 4, and the threaded rod 5 is rotatably connected in the round hole to rotatably position the threaded rod 5.
The utility model discloses a theory of operation does: the bracket 2 is sleeved on the outer side of the square plate 6, the two knobs 8 are rotated to drive the two bolt rods 7 to rotate, the two bolt rods 7 are clamped into the two clamping holes, the bracket 2 is fixed on the mounting seat 1, then the rotary drum 9 is pulled to move leftwards, the clamping rods 13 are separated from the clamping grooves 14, then the blood pressure monitoring sensor is arranged in the bracket 2, the rotary drum 9 is rotated, the circular plate 10 is driven to rotate synchronously through the matching of the limiting plate 11 and the limiting groove, the circular plate 10 drives the threaded rod 5 to rotate, the threaded rod 5 drives the threaded rod 5 to rotate and move rightwards through the thread transmission with the bracket 2, the threaded rod 5 drives the positioning plate 3 to move rightwards, so that the blood pressure monitoring sensor is clamped and fixed, then the rotary drum 9 is reset to move rightwards under the elastic force of the connecting spring 12 by loosening the rotary drum 9, and drives the two clamping rods 13 to move rightwards, the two clamping rods 13 are clamped into the corresponding clamping grooves 14, the rotary drum 9 and the threaded rod 5 are fixed, and accordingly the fixing stability of the blood pressure monitoring sensor is improved.
Claims (6)
1. The bedside fixing device of the blood pressure monitoring sensor is characterized by comprising a mounting seat (1), a support (2) and a positioning plate (3), wherein a square plate (6) is fixedly mounted at the bottom of the mounting seat (1), the support (2) is movably sleeved on the outer side of the square plate (6), a round groove is formed in one side of the positioning plate (3), a threaded rod (5) is rotatably mounted in the round groove, the support (2) is sleeved on the outer side of the threaded rod (5) in a threaded manner, a circular plate (10) is fixedly mounted at one end of the threaded rod (5), a rotary drum (9) is slidably sleeved on the outer side of the circular plate (10), two clamping rods (13) are fixedly mounted on one side of the rotary drum (9), a connecting frame (4) is fixedly mounted on one side of the positioning plate (3), two clamping grooves (14) are formed in one side of the connecting frame (4), and the two clamping rods (13) are movably clamped in the corresponding clamping grooves (14) respectively, and the inner wall of one side of the rotary drum (9) is fixedly connected with two connecting springs (12), and one ends of the two connecting springs (12) close to the connecting frame (4) are fixedly connected to one side of the circular plate (10).
2. The bedside fixing device of the blood pressure monitoring sensor of claim 1, wherein: limiting plates (11) are fixedly mounted on the inner walls of the top and the bottom of the rotary drum (9), limiting grooves are formed in the top and the bottom of the circular plate (10), and the two limiting plates (11) are connected in the corresponding limiting grooves in a sliding mode respectively.
3. The bedside blood pressure monitoring sensor fixing device of claim 1, wherein: the front side of support (2) is opened and is equipped with two screw holes, and equal screw thread installs shank of bolt (7) in two screw holes, the front side of square plate (6) is opened and is equipped with two card holes, and two shank of bolt (7) activity joint respectively are downthehole at the card that corresponds, and the equal fixed mounting in front end of two shank of bolt (7) has knob (8).
4. The bedside blood pressure monitoring sensor fixing device of claim 1, wherein: two guide holes are formed in one side of the support (2), and the connecting frame (4) is connected in the two guide holes in a sliding mode.
5. The bedside blood pressure monitor sensor fixing device of claim 3, wherein: the outer side of the bolt rod (7) is fixedly sleeved with a limiting ring, and the limiting ring is movably abutted against the inner wall of one side of the connecting frame (4).
6. The bedside blood pressure monitoring sensor fixing device of claim 1, wherein: a round hole is formed in one side of the connecting frame (4), and the threaded rod (5) is rotatably connected in the round hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123236539.1U CN217244364U (en) | 2021-12-22 | 2021-12-22 | Bedside fixing device of blood pressure monitoring sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123236539.1U CN217244364U (en) | 2021-12-22 | 2021-12-22 | Bedside fixing device of blood pressure monitoring sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217244364U true CN217244364U (en) | 2022-08-23 |
Family
ID=82889759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123236539.1U Active CN217244364U (en) | 2021-12-22 | 2021-12-22 | Bedside fixing device of blood pressure monitoring sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217244364U (en) |
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2021
- 2021-12-22 CN CN202123236539.1U patent/CN217244364U/en active Active
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