CN216495462U - Device for cardiovascular interventional surgical treatment - Google Patents
Device for cardiovascular interventional surgical treatment Download PDFInfo
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- CN216495462U CN216495462U CN202122791067.XU CN202122791067U CN216495462U CN 216495462 U CN216495462 U CN 216495462U CN 202122791067 U CN202122791067 U CN 202122791067U CN 216495462 U CN216495462 U CN 216495462U
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Abstract
A device for cardiovascular interventional surgery treatment comprises a base with universal wheels, wherein a lifting rail capable of adjusting the vertical position is arranged at the top of the base, a front sliding sleeve and a rear sliding sleeve capable of adjusting the front position and the rear position are arranged at the top of the lifting rail, a left rod and a right rod capable of adjusting the left position and the right position are respectively arranged at the tops of the sliding sleeves, an angle sleeve capable of adjusting the left inclination angle and the right inclination angle is arranged on the left side of the left rod and the right rod on the rear side, an extending sleeve capable of moving along the length direction of the angle sleeve is arranged at the tail end of the angle sleeve, and a pressurizing block capable of adjusting the up-down position is arranged at the bottom of the extending sleeve; the left side of the left rod and the right rod on the front side is provided with a supporting sleeve, and the right side of the bottom of the supporting sleeve is provided with a supporting sheet capable of adjusting the vertical position. The utility model effectively solves the problems that the manual pressing consumes the physical strength of medical personnel and the pressing force degree is unstable after the current interventional operation.
Description
Technical Field
The utility model belongs to the field of medical instruments, and particularly relates to a device for cardiovascular interventional surgical treatment.
Background
The digital technology is applied to interventional therapy, the visual field of a doctor is expanded, the hands of the doctor are prolonged by means of the catheter and the guide wire, and the incision (puncture point) of the doctor is only rice grain in size, so that a plurality of diseases which cannot be treated in the past and need to be treated by operation or internal medicine and have poor curative effect, such as tumors, hemangioma, various kinds of bleeding and the like can be treated without cutting human tissues. The interventional therapy has the characteristics of no operation, small wound, quick recovery and good effect.
Intervene the operation and need press the hemostasis after the operation, all be medical personnel at present and manually continuously press a period and realize the hemostasis by compression, but above-mentioned mode is pressed and is comparatively consumeed medical personnel physical power, and can appear the condition that the pressing force degree changes, leads to hemostatic effect poor.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a device for cardiovascular interventional operation treatment, which effectively solves the problems that the manual pressing consumes the physical strength of medical staff and the pressing strength is unstable after the current interventional operation.
In order to solve the problems, the utility model adopts the technical scheme that:
a device for cardiovascular intervention operation treatment comprises a base with universal wheels, wherein a lifting rail capable of adjusting the vertical position is arranged at the top of the base, a front sliding sleeve and a rear sliding sleeve capable of adjusting the front position and the rear position are arranged at the top of the lifting rail, a left rod and a right rod capable of adjusting the left position and the right position are respectively arranged at the tops of the sliding sleeves, an angle sleeve capable of adjusting the left inclination angle and the right inclination angle is arranged on the left side of the left rod and the right rod on the rear side, an extending sleeve capable of moving along the length direction of the angle sleeve is arranged at the tail end of the angle sleeve, and a pressurizing block capable of adjusting the up-down position is arranged at the bottom of the extending sleeve;
the left side of the left rod and the right rod on the front side is provided with a supporting sleeve, the right side of the bottom of the supporting sleeve is provided with a supporting sheet capable of adjusting the vertical position, the left side of the bottom of the supporting sleeve is provided with a leg lifting plate capable of adjusting the vertical position, the top of the leg lifting plate is fixedly connected with a plurality of buffer springs, and the top of each buffer spring is provided with a buffer plate.
Preferably, the base comprises a front part, a middle part and a rear part, supporting sleeves are arranged on the top of the base, a plurality of lifting rods are arranged at the bottom of the lifting rail, and the lifting rods are respectively connected with the corresponding supporting sleeves in a sliding manner;
the middle right side of the base is in threaded connection with a fixing screw rod, the bottom of the fixing screw rod penetrates through the base and is in rotating connection with supporting legs, and the top end of the fixing screw rod is coaxially and fixedly connected with a fixing wheel.
Preferably, the right side of the lifting rail is rotatably connected with a second rod, the tail end of the second rod is hinged with a first rod, and the tail end of the first rod is fixedly connected with a worm wheel shaft;
a support plate is fixedly connected to the middle base, and the worm wheel shaft is rotatably connected with the support plate; the worm wheel shaft is connected with a worm in a meshed mode, the worm is rotationally connected with the support plate, and the worm is coaxially and fixedly connected with a lifting wheel.
Preferably, the sliding sleeves are connected to the periphery of the upper side of the lifting rail in a sliding manner; the left and right rods are respectively connected to the inner sides of the upper parts of the corresponding sliding sleeves in a sliding manner; and the lower side of the sliding sleeve is respectively in threaded connection with a locking screw for fixing the left and right rods and the lifting rail.
Preferably, the right side of the angle sleeve is hinged with the corresponding left and right rods, the top of the angle sleeve is hinged with an angle rod, the tail end of the angle rod is hinged with an angle block, the angle block is connected to the periphery of the upper side of the left and right rods in a sliding manner, and the angle block is in threaded connection with a stop screw for fixing the angle block and the left and right blocks;
an extension rod is fixedly connected to the right side of the extension sleeve and is connected to the inner side of the angle sleeve in a sliding mode; the angle sleeve is in threaded connection with a clamping screw for fixing the extension rod and the angle sleeve.
Preferably, the top end of the pressurizing block is fixedly connected with a screw rod, and the screw rod is connected with the extending sleeve in a sliding manner; the periphery of the screw rod at the lower side of the extension sleeve is in threaded connection with a nut; and an adjusting spring is sleeved on the periphery of the screw rod between the nut and the extension sleeve.
Preferably, the right side of the support sleeve is in threaded connection with a support screw, the top end of the support screw is coaxially and fixedly connected with a support wheel, and the bottom end of the support screw is rotatably connected with the support sheet; the left side of the support sleeve is slidably connected with an L-shaped positioning plate, and the positioning plate is fixedly connected with the leg lifting plate; the supporting sleeve is in threaded connection with a positioning screw for fixing the positioning plate and the supporting sleeve.
The utility model has novel structure, ingenious conception and simple and convenient operation, and compared with the prior art, the utility model has the following advantages:
1. this device has better regulation nature, and the suitability of this device is guaranteed to the sick bed of the difference that can adapt to and patient's size: the vertical position and the left-right position of the pressurizing block and the leg lifting plate can be adjusted according to the height of a sickbed, the body shape of a patient and the lying position of the patient, the inclination angle of the pressurizing block can be adjusted according to the inclination angle of the thigh of the patient, so that the pressurizing hemostasis after the operation of the patient can be ensured, and the leg of the patient can be lifted to a proper height according to the treatment requirement.
2. This device can liberate medical personnel from the work of manual pressurization hemostasis to can reduce medical personnel's operation burden.
3. This device replaces the manual mode of pressing of medical personnel through using the briquetting to can make the hemostasis by compression can be more stable lasting, be difficult for influencing the hemostatic effect of pressurization because the pressurization intensity is unstable.
Drawings
Fig. 1 is a first isometric view of a device for cardiovascular interventional procedures of the present invention.
Fig. 2 is a second isometric view of the device for cardiovascular interventional procedure of the present invention.
Fig. 3 is an isometric view of the base of the device for cardiovascular interventional procedures of the present invention.
Fig. 4 is an isometric view of the worm gear shaft and its connecting components of the device for cardiovascular interventional procedures of the present invention.
Fig. 5 is an isometric view of a lifting rail of the device for cardiovascular interventional procedures of the present invention.
Fig. 6 is an isometric view of a compression block and its connection components of the device for cardiovascular interventional procedures of the present invention.
Fig. 7 is an isometric view of a leg lift plate and its connection components of the device for cardiovascular interventional procedures of the present invention.
Fig. 8 is a front view of a leg-raising plate and its connecting parts of the apparatus for cardiovascular interventional surgery of the present invention.
In the drawings: 1-base, 2-universal wheel, 3-supporting sleeve, 4-lifting rail, 5-sliding sleeve, 6-left and right rods, 7-angle sleeve, 8-extension sleeve, 9-pressurizing block, 10-supporting sleeve, 11-supporting sheet, 12-leg lifting plate, 13-buffering plate, 14-buffering spring, 15-supporting plate, 16-second rod, 17-first rod, 18-worm wheel shaft, 19-worm, 20-lifting wheel, 21-supporting leg, 22-fixing screw, 23-fixing wheel, 24-lifting rod, 25-locking screw, 26-angle block, 27-stop screw, 28-angle rod, 29-extension rod, 30-clamping screw, 31-nut, 32-adjusting spring, 33-positioning screw, 34-a positioning plate, 35-a supporting screw rod and 36-a supporting wheel.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-8, the present invention provides a device for cardiovascular interventional surgery, which comprises a base 1 with universal wheels 2, wherein a lifting rail 4 with adjustable vertical position is arranged on the top of the base 1, two sliding sleeves 5 with adjustable front and rear positions are arranged on the top of the lifting rail 4, a left rod 6 and a right rod 6 with adjustable left and right positions are respectively arranged on the top of the sliding sleeves 5, an angle sleeve 7 with adjustable left and right inclination angles is arranged on the left side of the left rod 6 on the rear side, an extending sleeve 8 capable of moving along the length direction of the angle sleeve 7 is arranged at the tail end of the angle sleeve 7, and a pressurizing block 9 with adjustable up and down position is arranged at the bottom of the extending sleeve 8;
a supporting sleeve 10 is arranged on the left side of the left and right rods 6 on the front side, a supporting sheet 11 with an adjustable vertical position is arranged on the right side of the bottom of the supporting sleeve 10, a leg lifting plate 12 with an adjustable vertical position is arranged on the left side of the bottom of the supporting sleeve 10, a plurality of buffer springs 14 are fixedly connected to the top of the leg lifting plate 12, and a buffer plate 13 is arranged on the top of the buffer springs 14.
This device has better regulation nature, and the suitability of this device is guaranteed to the sick bed of the difference that can adapt to and patient's size: the vertical position and the left-right position of the pressurizing block 9 and the leg lifting plate 12 can be adjusted according to the height of a sickbed, the body size of a patient and the lying position of the patient, the inclination angle of the pressurizing block 9 can be adjusted according to the inclination angle of the thigh of the patient, so that the pressurizing hemostasis after the operation of the patient can be ensured, and the leg of the patient can be lifted to a proper height according to the treatment requirement.
This device can liberate medical personnel from the work of manual pressurization hemostasis to can reduce medical personnel's operation burden.
This device replaces the manual mode of pressing of medical personnel through using the briquetting 9 to can make the hemostasis by compression can be more stable lasting, be difficult for influencing the hemostatic effect of pressurization because the pressurization intensity is unstable.
As shown in fig. 1, 3 and 5, the base 1 includes a front part, a middle part and a rear part, the top of the base 1 is provided with support sleeves 3, the bottom of the lifting rail 4 is provided with a plurality of lifting rods 24, and the lifting rods 24 are respectively connected with the corresponding support sleeves 3 in a sliding manner;
the middle right side of the base 1 is in threaded connection with a fixing screw rod 22, the bottom of the fixing screw rod 22 penetrates through the base 1 and is in rotary connection with a supporting leg 21, and the top end of the fixing screw rod 22 is coaxially and fixedly connected with a fixing wheel 23.
After the device is moved to a proper position at the bed side, the fixed wheel 23 is rotated, so that the fixed screw 22 moves up and down relative to the base 1, and the device is positioned through the support legs 21 at the bottom of the fixed screw 22.
As shown in fig. 3-5, a second rod 16 is rotatably connected to the right side of the lifting rail 4, a first rod 17 is hinged to the end of the second rod 16, and a worm gear shaft 18 is fixedly connected to the end of the first rod 17;
a support plate 15 is fixedly connected to the middle base 1, and the worm wheel shaft 18 is rotatably connected with the support plate 15; the worm wheel shaft 18 is connected with a worm 19 in a meshed mode, the worm 19 is connected with the support plate 15 in a rotating mode, and the worm 19 is coaxially and fixedly connected with a lifting wheel 20.
The vertical position of the lifting rail 4 is adjusted according to factors such as bed height:
the lifting wheel 20 is rotated, so that the worm 19 rotates with the worm wheel shaft 18 which is in meshed connection with the worm wheel, and the first rod 17 fixed on the worm wheel shaft 18 can rotate along with the worm wheel.
The first rod 17, the second rod 16 and the lifting rail 4 form a crank block mechanism, when the first rod 17 rotates, the lifting rail 4 can move along the length direction of the lifting rod 24, and the adjustment of the device is realized.
As shown in fig. 1 and 5, the sliding sleeves 5 are slidably connected to the upper periphery of the lifting rail 4; the left and right rods 6 are respectively connected with the inner sides of the upper parts of the corresponding sliding sleeves 5 in a sliding manner; the upper side and the lower side of the sliding sleeve 5 are respectively in threaded connection with a locking screw 25 for fixing the left rod 6, the right rod 6 and the lifting rail 4.
The left and right positions of the left and right rods 6 relative to the sliding sleeve 5 and the front and back positions of the sliding sleeve 5 relative to the lifting rail 4 can be adjusted according to the position, the body type and other factors of a patient, and the left and right rods 6 can be positioned through the locking screws 25.
As shown in fig. 6, the right side of the angle sleeve 7 is hinged to the corresponding left and right rods 6, the top of the angle sleeve 7 is hinged to an angle rod 28, the tail end of the angle rod 28 is hinged to an angle block 26, the angle block 26 is slidably connected to the periphery of the upper side of the left and right rods 6, and the angle block is in threaded connection with a stop screw 27 for fixing the angle block 26 and the left and right blocks;
an extension rod 29 is fixedly connected to the right side of the extension sleeve 8, and the extension rod 29 is connected to the inner side of the angle sleeve 7 in a sliding manner; the angle sleeve 7 is in threaded connection with a clamping screw 30 for fixing the extension rod 29 and the angle sleeve 7.
The left and right inclination angles of the angle sleeve 7 and the left and right positions of the extension sleeve 8 can be adjusted according to the position of the leg puncture point of the patient:
the stop screw 27 is unscrewed, and the left and right positions of the angle block 26 relative to the left and right levers 6 are adjusted, so that the angle lever 28 is swung, and the left and right inclination angles of the angle sleeve 7 are changed.
As shown in fig. 6, a screw is fixedly connected to the top end of the pressurizing block 9, and the screw is slidably connected to the extension sleeve 8; the periphery of the screw rods on the upper side and the lower side of the extension sleeve 8 is in threaded connection with nuts 31; an adjusting spring 32 is sleeved on the periphery of the screw rod between the nut 31 and the extension sleeve 8 on the lower side.
The position of the upper nut 31 and the lower nut 31 can be adjusted, so that the upper position and the lower position of the pressurizing block 9 at the bottom can be adjusted, and the pressurizing degree can be changed. And no discomfort is caused when pressurizing due to the existence of the adjusting spring 32.
As shown in fig. 7-8, a supporting screw 35 is connected to the right side of the supporting sleeve 10 by a screw thread, a supporting wheel 36 is coaxially and fixedly connected to the top end of the supporting screw 35, and the bottom end of the supporting screw 35 is rotatably connected to the supporting sheet 11; an L-shaped positioning plate 34 is slidably connected to the left side of the support sleeve 10, and the positioning plate 34 is fixedly connected with the leg raising plate 12; the support sleeve 10 is in threaded connection with a positioning screw 33 for fixing the positioning plate 34 and the support sleeve 10.
After the front and back positions of the left and right rods 6 on the front side are adjusted, the supporting wheels 36 are rotated, so that the supporting screws 35 are changed in vertical position relative to the supporting sleeves 10, the stability of the left and right rods 6 can be guaranteed, the leg lifting plate 12 is placed on the lower side of the lower limb of the patient, the vertical position of the positioning plate 34 is adjusted, and the lifting of the height of the lower limb of the patient is realized.
This device is when using, at first moves this device to bedside suitable position, adjusts the vertical position of lift rail 4, adjusts the front and back position and the left and right positions of two front and back left and right poles 6 for add briquetting 9 is located suitable position and adjusts the position and the angle of pressurization piece 9, realizes the pressurization hemostasis to patient's puncture point. The left and right rods 6 at the front side can be moved to proper positions as required, then the positions of the supporting plates 11 are adjusted, the leg lifting plate 12 is placed at the lower side of the lower limb of the patient, the height of the leg lifting plate 12 is adjusted, and the lower limb is lifted. Thereby effectively improving the effect of pressurizing hemostasis and reducing the operation burden of medical care personnel.
The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.
Although the terms of the base 1, the universal wheel 2, the supporting sleeve 3, the lifting rail 4, the sliding sleeve 5, the left and right rods 6, the angle sleeve 7, the extension sleeve 8, the pressurizing block 9, the supporting sleeve 10, the supporting plate 11, the leg raising plate 12, the buffer plate 13, the buffer spring 14, the supporting plate 15, the second rod 16, the first rod 17, the worm wheel shaft 18, the worm 19, the lifting wheel 20, the support leg 21, the fixing screw 22, the fixing wheel 23, the lifting rod 24, the locking screw 25, the angle block 26, the stop screw 27, the angle rod 28, the extension rod 29, the clamping screw 30, the nut 31, the adjusting spring 32, the positioning screw 33, the positioning plate 34, the supporting screw 35, the supporting wheel 36 and the like are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (7)
1. A device for cardiovascular interventional surgical treatment, comprising a base (1) with universal wheels (2), characterized in that: the lifting rail (4) with adjustable vertical position is arranged at the top of the base (1), two sliding sleeves (5) with adjustable front and back positions are arranged at the top of the lifting rail (4), a left rod (6) with adjustable left and right positions is respectively arranged at the top of each sliding sleeve (5), an angle sleeve (7) with adjustable left and right inclination angles is arranged on the left side of the left rod (6) on the rear side, an extension sleeve (8) capable of moving along the length direction of the angle sleeve (7) is arranged at the tail end of the angle sleeve (7), and a pressurizing block (9) with adjustable up and down positions is arranged at the bottom of the extension sleeve (8);
the left side of the left and right rods (6) on the front side is provided with a supporting sleeve (10), the right side of the bottom of the supporting sleeve (10) is provided with a supporting sheet (11) with an adjustable vertical position, the left side of the bottom of the supporting sleeve (10) is provided with a leg lifting plate (12) with an adjustable vertical position, the top of the leg lifting plate (12) is fixedly connected with a plurality of buffer springs (14), and the top of each buffer spring (14) is provided with a buffer plate (13).
2. The device for cardiovascular interventional procedure of claim 1, wherein: the base (1) comprises a front part, a middle part and a rear part, the top of the base (1) is provided with support sleeves (3), the bottom of the lifting rail (4) is provided with a plurality of lifting rods (24), and the lifting rods (24) are respectively connected with the corresponding support sleeves (3) in a sliding manner;
the middle right side of the base (1) is in threaded connection with a fixing screw rod (22), the bottom of the fixing screw rod (22) penetrates through the base (1) and is in rotating connection with a supporting leg (21), and a fixing wheel (23) is fixedly connected to the top end of the fixing screw rod (22) in a coaxial mode.
3. The apparatus for cardiovascular interventional procedure of claim 2, wherein: a second rod (16) is rotatably connected to the right side of the lifting rail (4), a first rod (17) is hinged to the tail end of the second rod (16), and a worm wheel shaft (18) is fixedly connected to the tail end of the first rod (17);
a support plate (15) is fixedly connected to the middle base (1), and the worm wheel shaft (18) is rotatably connected with the support plate (15); the worm wheel shaft (18) is connected with a worm (19) in a meshed mode, the worm (19) is rotatably connected with the support plate (15), and the worm (19) is coaxially and fixedly connected with a lifting wheel (20).
4. The device for cardiovascular interventional procedure of claim 1, wherein: the sliding sleeves (5) are connected to the periphery of the upper side of the lifting rail (4) in a sliding manner; the left and right rods (6) are respectively connected with the inner sides of the upper parts of the corresponding sliding sleeves (5) in a sliding manner; the upper side and the lower side of the sliding sleeve (5) are respectively in threaded connection with a locking screw (25) used for fixing the left rod (6), the right rod (6) and the lifting rail (4).
5. The device for cardiovascular interventional procedure of claim 1, wherein: the right side of the angle sleeve (7) is hinged with the corresponding left and right rods (6), the top of the angle sleeve (7) is hinged with an angle rod (28), the tail end of the angle rod (28) is hinged with an angle block (26), the angle block (26) is connected to the periphery of the upper side of the left and right rods (6) in a sliding mode, and the angle block is in threaded connection with a stop screw (27) used for fixing the angle block (26) and the left and right blocks;
an extension rod (29) is fixedly connected to the right side of the extension sleeve (8), and the extension rod (29) is connected to the inner side of the angle sleeve (7) in a sliding manner; the angle sleeve (7) is in threaded connection with a clamping screw (30) used for fixing the extension rod (29) and the angle sleeve (7).
6. The device for cardiovascular interventional procedure of claim 1, wherein: the top end of the pressurizing block (9) is fixedly connected with a screw rod, and the screw rod is connected with the extension sleeve (8) in a sliding manner; the peripheries of the screw rods on the upper side and the lower side of the extension sleeve (8) are all in threaded connection with nuts (31); and an adjusting spring (32) is sleeved on the periphery of the screw rod between the nut (31) and the extension sleeve (8) on the lower side.
7. The device for cardiovascular interventional procedure of claim 1, wherein: a supporting screw rod (35) is connected to the right side of the supporting sleeve (10) in a threaded manner, a supporting wheel (36) is coaxially and fixedly connected to the top end of the supporting screw rod (35), and the bottom end of the supporting screw rod (35) is rotatably connected with the supporting sheet (11); the left side of the support sleeve (10) is connected with an L-shaped positioning plate (34) in a sliding manner, and the positioning plate (34) is fixedly connected with the leg lifting plate (12); the supporting sleeve (10) is in threaded connection with a positioning screw (33) used for fixing the positioning plate (34) and the supporting sleeve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122791067.XU CN216495462U (en) | 2021-11-15 | 2021-11-15 | Device for cardiovascular interventional surgical treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122791067.XU CN216495462U (en) | 2021-11-15 | 2021-11-15 | Device for cardiovascular interventional surgical treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216495462U true CN216495462U (en) | 2022-05-13 |
Family
ID=81531751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122791067.XU Active CN216495462U (en) | 2021-11-15 | 2021-11-15 | Device for cardiovascular interventional surgical treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216495462U (en) |
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2021
- 2021-11-15 CN CN202122791067.XU patent/CN216495462U/en active Active
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