CN209713031U - A kind of Novel cardiovascular radiography pressing device - Google Patents
A kind of Novel cardiovascular radiography pressing device Download PDFInfo
- Publication number
- CN209713031U CN209713031U CN201920024886.1U CN201920024886U CN209713031U CN 209713031 U CN209713031 U CN 209713031U CN 201920024886 U CN201920024886 U CN 201920024886U CN 209713031 U CN209713031 U CN 209713031U
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- adjusting rod
- sliding
- bearing
- fixedly connected
- slot
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Abstract
The utility model discloses a kind of Novel cardiovascular radiography pressing devices, including bed body, the bottom symmetrical of bed body is fixedly connected with support plate, bed body offers bearing groove at the top of side, adjusting rod is rotatably connected to by first bearing in bearing groove, and first bearing fixation is located in bearing groove, the upper end of adjusting rod passes through the notch of bearing groove and upwardly extends, and adjustable plate is connected with by pressing mechanism, adjustable plate is connected with pressing plate by regulating mechanism far from the bottom of adjusting rod, the slot bottom of bearing groove offers card hole, and it is circular tooth socket that the lower end of adjusting rod, which offers and cross section corresponding with card hole, a circle teeth are fixed in the annular groove wall of tooth socket.The utility model presses patient when needing to press, and when not needing to carry out pressing haemostatic, pressing plate is adjusted to one side, the space performed the operation on hospital bed will not be occupied, will not influence the erect-position of doctor, take place without the progress for influencing operation.
Description
Technical field
The utility model relates to radiography pressing device technical field more particularly to a kind of Novel cardiovascular radiography pressing devices.
Background technique
Angiocardiography is that contrast agent is rapidly injected the chambers of the heart or blood vessel by cardiac catheter, makes heart and lumen of vessels in X
The lower development of line irradiation, the developing process of heart and lumen of vessels is filmed, can see from the result of development containing contrast agent
Blood flow sequence and cardiovascular fill situation, to understand the physiology of heart and blood vessel and the variation of dissection.It is one
The of great value Diagnosing Cardiac angiosis method of kind.Usually used selective dextrocardiography, left cardiography, pulmonary artery are made
Shadow, Aortography, coronarography and arteria hepatica, the arteria renalis, the cerebrovascular, arteria coeliaca, mesenteric arteriography etc. are more
Kind.After the operation of angiocardiography percutaneous puncture, stop blooding when femoral artery tube drawing and after tube drawing to site of puncture.
Through retrieving, Chinese patent Authorization Notice No. is the patent of CN208259731U, discloses Cardioangiography pressing apparatus,
Including pedestal, the upper surface of the pedestal is provided with fixed plate, and the pedestal and fixed plate are fixedly connected by screw, institute
The upper surface for stating fixed plate is provided with fixed link, and the fixed plate and fixed link are fixedly connected by screw, the fixation
One end of bar is provided with scale adjusting rod, and the fixed link is fixedly connected with scale adjusting rod by adjusting bolt.It is above-mentioned
Cardioangiography pressing apparatus in patent has the disadvantage that here to describe conveniently, will be used to adjust pressing in the patent
The mechanism of arm is referred to as pressing mechanism, and the position that the radiography pressing device in above-mentioned patent is placed is performed the operation, above-mentioned apparatus
Presence can occupy the space performed the operation on hospital bed, influence the erect-position of doctor, and then influence the progress of operation.
Utility model content
It influences to cure purpose of the utility model is to solve the presence of existing Cardioangiography pressing apparatus in the prior art
Raw the problem of being performed the operation, and a kind of Novel cardiovascular radiography pressing device proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of Novel cardiovascular radiography pressing device, including bed body, the bottom symmetrical of the bed body are fixedly connected with support
Plate, the bed body offer bearing groove at the top of side, and the bearing groove is interior to be rotatably connected to adjusting by first bearing
Bar, and first bearing fixation is located in bearing groove, the upper end of the adjusting rod passes through the notch of bearing groove and upwardly extends, and logical
It crosses pressing mechanism and is connected with adjustable plate, bottom of the adjustable plate far from adjusting rod is connected with pressing plate by regulating mechanism, institute
The slot bottom for stating bearing groove offers card hole, and it is circular tooth that the lower end of adjusting rod, which offers and cross section corresponding with card hole,
Slot is fixed with a circle teeth in the annular groove wall of the tooth socket, symmetrically offers in the opposite upright side walls of the support plate
First sliding groove, slidably connects one piece of pedal between two first sliding grooves jointly, on the bottom cell wall of the first sliding groove
It is fixedly connected with spring, the upper end of the spring is fixedly connected with pedal, is inserted in the tooth socket and is mutually nibbled with teeth in tooth socket
The gear of conjunction, the lower end of the gear passes through the notch of tooth socket and extends into card hole, and is fixedly connected with connecting rod, the company
The lower end of extension bar passes through the lower end aperture of card hole and extends downwardly, and is fixedly connected with pedal.
Preferably, the regulating mechanism includes second sliding slot, and the second sliding slot is provided with support plate far from adjusting rod
Bottom slidably connects sliding block in the second sliding slot, and the lower end of the sliding block passes through the notch of second sliding slot and extends downwardly,
And be fixedly connected by connecting rod with pressing plate, screw hole is offered on the sliding block, the screw hole internal screw thread is connected with screw rod, described
The both ends of screw rod both pass through the aperture of screw hole and extend into the cell wall of first sliding groove, and pass through second bearing and first sliding groove
Cell wall rotation connection, the second bearing fixation are located in the cell wall of first sliding groove, and the screw rod is passed through far from one end of adjusting rod
It wears adjustable plate and extends outwardly.
Preferably, limited block is symmetrically fixedly connected in the bottom port of the card hole.
Preferably, the pedal offers ball grooves, the company of rolling in the ball grooves close to one end of first sliding groove slot bottom
It is connected to ball, the ball passes through the notch of ball grooves far from one end of ball grooves slot bottom and extends outwardly, and and first sliding groove
Slot bottom offset.
Preferably, the screw rod is fixedly connected with handle far from one end of adjusting rod.
Preferably, the bottom of the pressing plate is fixedly connected with rubber pad.
Compared with prior art, the utility model provides a kind of Novel cardiovascular radiography pressing device, and having following has
Beneficial effect:
1, Novel cardiovascular radiography pressing device, by the way that pedal, spring, first sliding groove, connecting rod, tooth socket, tooth is arranged
Wheel, first bearing, adjusting rod and adjustable plate, carry out operation do not need carry out pressing haemostatic when, with foot pushes pedals, pedal passes through
Connecting rod band moving gear declines, and then gear is detached from tooth socket, and gear loses the fixation to adjusting rod, and adjusting rod enters moving type
State, rotation adjusting lever and then rotary push plate rotate pressing plate to the position far from patient, when needing to press patient
When hemostasis, pressure is applied to pedal, carries out pressing haemostatic to the direction rotary push plate of patient, and then to patient, revocation is to stepping on
The pressure of plate, under spring force effect, pedal is resetted, and then gear is caught in tooth socket, adjusting rod is fixed, In
Patient is pressed when needing to press, when not needing to carry out pressing haemostatic, pressing plate is adjusted on one side, disease will not be occupied
The space performed the operation on bed will not influence the erect-position of doctor, take place without the progress for influencing operation.
2, Novel cardiovascular radiography pressing device, by setting screw rod, screw hole, second sliding slot and sliding block, when needs pair
When the different parts of patient carry out pressing haemostatic, rotary screw, since screw rod is threadedly coupled with screw hole, can make sliding block with
The movement of screw rod and move, meanwhile, sliding slot cooperate sliding block use, limitation sliding block will not be rotated, sliding block with the rotation of screw rod
It can only be slided along second sliding slot, and then the position of pressing plate can be adjusted, the different parts of patient can carried out accurately
Pressing haemostatic.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Patient is pressed when needing to press, when not needing to carry out pressing haemostatic, pressing plate is adjusted to one side, will not be occupied
The space performed the operation on hospital bed will not influence the erect-position of doctor, take place without the progress for influencing operation.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Novel cardiovascular radiography pressing device structural schematic diagram；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is the enlarged drawing of part B in Fig. 1.
In figure: 1 bed body, 2 support plates, 3 bearing grooves, 4 adjusting rods, 5 adjustable plates, 6 pressing plate, 7 card holes, 8 tooth sockets, 9 first
Sliding slot, 10 pedals, 11 springs, 12 gears, 13 connecting rods, 14 second sliding slots, 15 sliding blocks, 16 screw holes, 17 screw rods, 18 limited blocks,
19 ball grooves, 20 balls.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of Novel cardiovascular radiography pressing device, including bed body 1, the bottom symmetrical of bed body 1 is fixed to be connected
It is connected to support plate 2, bed body 1 offers bearing groove 3 at the top of side, is rotatably connected in bearing groove 3 by first bearing
Adjusting rod 4, and first bearing fixation is located in bearing groove 3, the upper end of adjusting rod 4 passes through the notch of bearing groove 3 and upwardly extends,
And adjustable plate 5 is connected with by pressing mechanism, adjustable plate 5 is connected with pressing plate by regulating mechanism far from the bottom of adjusting rod 4
6, the slot bottom of bearing groove 3 offers card hole 7, and it is circular that the lower end of adjusting rod 4, which offers and cross section corresponding with card hole 7,
Tooth socket 8 is fixed with a circle teeth in the annular groove wall of tooth socket 8, symmetrically offers first in the opposite upright side walls of support plate 2
Sliding slot 9 slidably connects one piece of pedal 10 between two first sliding grooves 9 jointly, is fixedly connected on the bottom cell wall of first sliding groove 9
There is spring 11, the upper end of spring 11 is fixedly connected with pedal 10, is inserted in tooth socket 8 and teeth are meshed in tooth socket 8 gear
12, the lower end of gear 12 passes through the notch of tooth socket 8 and extends into card hole 7, and is fixedly connected with connecting rod 13, connecting rod 13
Lower end passes through the lower end aperture of card hole 7 and extends downwardly, and is fixedly connected with pedal 10, carries out operation and does not need to be pressed only
When blood, with foot pushes pedals 10, pedal 10 is declined by connecting rod 13 with moving gear 12, and then gear 12 is detached from tooth socket 8, gear
12 lose the fixation to adjusting rod 4, and adjusting rod 4 enters active state, rotation adjusting lever 4 and then rotary push plate 5, makes pressing plate
5 rotate to the position far from patient, when needing to carry out pressing haemostatic to patient, apply pressure to pedal 10, to the side of patient
Pressing haemostatic is carried out to rotary push plate 5, and then to patient, cancels the pressure to pedal 10, under the effect of 11 elastic force of spring, pedal
10 are resetted, and then gear 12 is caught in tooth socket 8, and adjusting rod 4 is fixed, when needing to press to patient carry out by
Pressing plate 4 is adjusted on one side when not needing to carry out pressing haemostatic, will not occupy the space performed the operation on hospital bed 1 by pressure,
The erect-position that will not influence doctor takes place without the progress for influencing operation.
Regulating mechanism includes second sliding slot 14, and second sliding slot 14 is provided with bottom of the support plate 2 far from adjusting rod 4, and second
Sliding block 15 is slidably connected in sliding slot 14, the lower end of sliding block 15 passes through the notch of second sliding slot 14 and extends downwardly, and passes through company
Bar is fixedly connected with pressing plate 6, offers screw hole 16 on sliding block 15, and 16 internal screw thread of screw hole is connected with screw rod 17, and the two of screw rod 17
End both passes through the aperture of screw hole 16 and extends into the cell wall of first sliding groove 9, and passes through the cell wall of second bearing and first sliding groove 9
Rotation connection, second bearing fixation are located in the cell wall of first sliding groove 9, and screw rod 17 runs through adjustable plate 5 far from one end of adjusting rod 4
And extend outwardly, when needing the different parts to patient to carry out pressing haemostatic, rotary screw 17, due to screw rod 17 and screw hole 16
It is to be threadedly coupled, sliding block 15 can be made to move with the movement of screw rod 17, meanwhile, sliding slot 14 cooperates sliding block 15 to use, limitation
Sliding block 15 will not be rotated with the rotation of screw rod 17, and sliding block 15 can only be slided along second sliding slot 14, and then can be adjusted and be pressed
The position of pressing plate 6 can carry out accurately pressing haemostatic to the different parts of patient.
It is symmetrically fixedly connected with limited block 18 in the bottom port of card hole 7, gear 12 is prevented to be detached from card hole 7.
Pedal 10 offers ball grooves 19 close to one end of 9 slot bottom of first sliding groove, rolls in ball grooves 19 and is connected with ball
20, ball 20 passes through the notch of ball grooves 19 far from one end of 19 slot bottom of ball grooves and extends outwardly, and the slot with first sliding groove 9
Bottom offsets, and slides pedal 10 more quick.
Screw rod 17 is fixedly connected with handle far from one end of adjusting rod 4, facilitates rotary screw 17.
The bottom of pressing plate 6 is fixedly connected with rubber pad, presses pressing plate 6 more comfortable.
In the utility model, carry out operation do not need carry out pressing haemostatic when, with foot pushes pedals 10, pedal 10 passes through company
Extension bar 13 declines with moving gear 12, and then gear 12 is detached from tooth socket 8, and gear 12 loses the fixation to adjusting rod 4, adjusting rod 4 into
Enter active state, rotation adjusting lever 4 and then rotary push plate 5, rotate pressing plate 5 to the position far from patient, when needs pair
Patient carry out pressing haemostatic when, to pedal 10 apply pressure, to the direction rotary push plate 5 of patient, so to patient carry out by
Pressure hemostasis cancels the pressure to pedal 10, and under the effect of 11 elastic force of spring, pedal 10 is resetted, and then gear 12 is caught in tooth
In slot 8, adjusting rod 4 is fixed, patient is pressed when needing to press, it, will when not needing to carry out pressing haemostatic
Pressing plate 4 is adjusted on one side, will not be occupied the space performed the operation on hospital bed 1, be will not influence the erect-position of doctor, take place without shadow
Ring the progress of operation；When needing the different parts to patient to carry out pressing haemostatic, rotary screw 17, due to screw rod 17 and screw hole
16 be to be threadedly coupled, and sliding block 15 can be made to move with the movement of screw rod 17, meanwhile, sliding slot 14 cooperates sliding block 15 to use, limit
Sliding block 15 processed will not be rotated with the rotation of screw rod 17, and sliding block 15 can only be slided along second sliding slot 14, and then can be adjusted
The position of pressing plate 6 can carry out accurately pressing haemostatic to the different parts of patient.
More than, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, according to the utility model
Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the protection scope of the utility model it
It is interior.
Claims (6)
1. a kind of Novel cardiovascular radiography pressing device, including bed body (1), which is characterized in that the bottom symmetrical of the bed body (1)
It is fixedly connected with support plate (2), the bed body (1) offers bearing groove (3) at the top of side, in the bearing groove (3)
It is rotatably connected to adjusting rod (4) by first bearing, and the fixed bearing groove (3) that is located at of first bearing is interior, the adjusting rod (4)
Upper end passes through the notch of bearing groove (3) and upwardly extends, and is connected with adjustable plate (5) by pressing mechanism, the adjustable plate (5)
Bottom far from adjusting rod (4) is connected with pressing plate (6) by regulating mechanism, and the slot bottom of the bearing groove (3) offers card hole
(7), and the lower end of adjusting rod (4) offer and cross section corresponding with card hole (7) be circular tooth socket (8), the tooth socket (8)
Annular groove wall on be fixed with a circle teeth, symmetrically offer first sliding groove in the opposite upright side walls of the support plate (2)
(9), one piece of pedal (10), the base channel of the first sliding groove (9) are slidably connected jointly between two first sliding grooves (9)
It is fixedly connected on wall spring (11), the upper end of the spring (11) is fixedly connected with pedal (10), is plugged in the tooth socket (8)
There is a gear (12) being meshed with tooth socket (8) interior teeth, the lower end of the gear (12) passes through the notch of tooth socket (8) and to card hole
(7) extend in, and be fixedly connected with connecting rod (13), the lower end of the connecting rod (13) passes through the lower end aperture of card hole (7) simultaneously
It extends downwardly, and is fixedly connected with pedal (10).
2. a kind of Novel cardiovascular radiography pressing device according to claim 1, which is characterized in that the regulating mechanism packet
It includes second sliding slot (14), the second sliding slot (14) is provided with the bottom of support plate (2) far from adjusting rod (4), and described second is sliding
It slidably connects sliding block (15) in slot (14), the lower end of the sliding block (15) passes through the notch of second sliding slot (14) and to downward
It stretches, and is fixedly connected by connecting rod with pressing plate (6), offered screw hole (16) on the sliding block (15), in the screw hole (16)
It is threaded with screw rod (17), the both ends of the screw rod (17) both pass through the aperture of screw hole (16) and to the slot of first sliding groove (9)
Extend in wall, and be rotatablely connected by the cell wall of second bearing and first sliding groove (9), the second bearing is fixed, and to be located at first sliding
In the cell wall of slot (9), the one end of the screw rod (17) far from adjusting rod (4) is through adjustable plate (5) and extends outwardly.
3. a kind of Novel cardiovascular radiography pressing device according to claim 1, which is characterized in that the card hole (7)
Limited block (18) are symmetrically fixedly connected in bottom port.
4. a kind of Novel cardiovascular radiography pressing device according to claim 1, which is characterized in that the pedal (10) is leaned on
One end of nearly first sliding groove (9) slot bottom offers ball grooves (19), rolls in the ball grooves (19) and is connected with ball (20), institute
It states ball (20) to pass through the notch of ball grooves (19) far from one end of ball grooves (19) slot bottom and extend outwardly, and and first sliding groove
(9) slot bottom offsets.
5. a kind of Novel cardiovascular radiography pressing device according to claim 2, which is characterized in that the screw rod (17) is remote
One end from adjusting rod (4) is fixedly connected with handle.
6. a kind of Novel cardiovascular radiography pressing device according to claim 2, which is characterized in that the pressing plate (6)
Bottom be fixedly connected with rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920024886.1U CN209713031U (en) | 2019-01-08 | 2019-01-08 | A kind of Novel cardiovascular radiography pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920024886.1U CN209713031U (en) | 2019-01-08 | 2019-01-08 | A kind of Novel cardiovascular radiography pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209713031U true CN209713031U (en) | 2019-12-03 |
Family
ID=68679230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920024886.1U Expired - Fee Related CN209713031U (en) | 2019-01-08 | 2019-01-08 | A kind of Novel cardiovascular radiography pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209713031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113576586A (en) * | 2021-09-13 | 2021-11-02 | 李镍镍 | Cardiovascular pressing device based on sliding connection |
-
2019
- 2019-01-08 CN CN201920024886.1U patent/CN209713031U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113576586A (en) * | 2021-09-13 | 2021-11-02 | 李镍镍 | Cardiovascular pressing device based on sliding connection |
| CN113576586B (en) * | 2021-09-13 | 2023-12-05 | 苏州禹文检测技术有限公司 | Cardiovascular pressing device based on sliding connection |
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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: 20191203 Termination date: 20220108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |