CN218106673U - Venous thrombosis prevention device - Google Patents
Venous thrombosis prevention device Download PDFInfo
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- CN218106673U CN218106673U CN202222108543.8U CN202222108543U CN218106673U CN 218106673 U CN218106673 U CN 218106673U CN 202222108543 U CN202222108543 U CN 202222108543U CN 218106673 U CN218106673 U CN 218106673U
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Abstract
The utility model provides a venous thrombosis prevention device belongs to medical instrument technical field. Solves the problems that the existing training devices for preventing venous thrombosis are mostly stand-type training devices which are easy to have accidents and the upper limbs of patients can not be trained. The utility model comprises a seat, an arc-shaped plate and a supporting plate; the bottom of the seat is connected with the arc-shaped plate, the upper part of the seat is hinged with the supporting plate, and a cavity is formed in the bottom of the seat; arc-shaped rails are symmetrically arranged on the arc-shaped plates, foot fixing seats are arranged on the arc-shaped rails in a sliding mode, an adjusting plate is connected to the tail portions of the arc-shaped plates and extends into a cavity of the seat; the utility model discloses a support plate, including backup pad, connecting rod, fixed plate, bracing piece both sides are articulated to have branch, branch front end sliding connection has the connecting rod, be provided with the fixed plate on the connecting rod. The utility model discloses can realize that the patient carries out position of sitting or the posture training of lying, make four limbs can both obtain good training, avoid the formation of venous thrombosis.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, a vein thrombus prevention device is related to.
Background
Thrombus refers to the coagulation of blood or the coagulation of some constituents in blood to form a solid mass in the heart and blood vessels of a living body. Normally, blood has potential coagulability, and has the main functions of local coagulation, hemostasis and the like under the conditions of trauma, bleeding and the like. However, sometimes the coagulation process is triggered abnormally and thrombosis occurs.
Venous thrombosis is common in lower limbs, but in recent years, as patients who are subjected to central venous catheterization through peripheral veins of upper limbs are increased, venous thrombosis from the upper limbs is common, patients who need deep venous catheterization are mostly tumor patients or patients with critical illness, blood coagulation mechanisms of the patients per se are abnormal due to diseases and illness conditions, and the probability of thrombosis is greatly increased due to the fact that a deep venous catheter is implanted.
The patient of long-term bed leads to limbs blood circulation not smooth easily because unable motion to produce the thrombus, when artery vessel lumen is not totally obstructed, can arouse local organ or tissue ischemia, totally obstruct and when not having effectual collateral branch circulation, then arouse the infarction, and the training ware of current prevention venous thrombosis has mostly only trained patient's lower limbs, and has ignored training patient's upper limbs, the training ware of current prevention venous thrombosis is stand-up type training mostly, when training, still must have the doctor to assist on the spot, otherwise when patient's limbs are weak, the accident appears easily.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an infection surface of a wound belt cleaning device.
The utility model adopts the technical scheme as follows:
a venous thrombosis prevention device comprises a seat, an arc-shaped plate and a supporting plate;
the bottom of the seat is connected with the arc-shaped plate, the upper part of the seat is hinged with the supporting plate, and a cavity is formed in the bottom of the seat;
the arc-shaped plate is symmetrically provided with arc-shaped rails, the arc-shaped rails are slidably provided with foot fixing seats, the tail part of the arc-shaped plate is connected with an adjusting plate, and the adjusting plate extends into a cavity of the seat;
the utility model discloses a shoe, including backup pad, connecting rod, backup pad both sides are articulated to have branch, branch front end sliding connection has the connecting rod, be provided with the fixed plate on the connecting rod.
Adopt above-mentioned scheme, the patient sits on the seat during training, the articulated mounting that seat and backup pad adopted is current moment of torsion hinge, can freely hover at 0 ~ 180 scope, adjust the angle of seat and backup pad to patient suitable position, fix patient's hand and foot respectively on fixed plate and foot fixing base, patient control foot and hand upwards lift up foot fixing base and fixed plate and train, this device can effectually let the patient keep the position of sitting or the appearance of lying carry out the training of shank and arm, the myasthenia of four limbs appears the accident when avoiding standing type training, the prevention produces venous thrombosis.
Preferably, the seat bottom is provided with the several regulation hole, the regulating plate is provided with the adjustment tank in the position corresponding with the regulation hole, the seat both sides articulate has the gag lever post, the front end of gag lever post is buckled in regulation hole and adjustment tank.
Adopt above-mentioned scheme, detain into different regulation holes through the gag lever post, can adjust the interval between arc and the seat, make things convenient for the patient of different leg lengths to use.
Preferably, the orbital afterbody of arc is provided with the fixed block, foot fixing base is connected with first reset spring, the first reset spring other end and fixed block fixed connection, the front end of connecting rod is connected with second reset spring, the second reset spring other end and backup pad fixed connection.
Adopt above-mentioned scheme, through increasing first reset spring and second reset spring, enable the patient and have certain intensity when training, promote the recovery effect, its intensity can also be adjusted along with changing different elastic springs.
Preferably, all be provided with the fixed band on foot fixing base and the fixed plate, the fixed band is magic subsides or ligature area.
By adopting the scheme, the hands and the feet of the patient can be fixed simply, conveniently, comfortably and firmly, and the injury of the patient during training caused by insecure fixation and slipping is avoided.
Preferably, the seat is provided with two leg grooves, and massage points are arranged in the grooves.
Adopt above-mentioned scheme, in shank recess was arranged in to patient's shank, massage point in it can be effectual massages patient's shank and relax, also can upgrade it into electronic massage, convenient labour saving and time saving can play the effect of simple massage to patient's shank to promote the blood circulation of patient's shank, thereby reach the effect of prevention venous thrombosis.
Preferably, the surfaces of the seat and the supporting plate are provided with sponge pads.
Adopt above-mentioned scheme, the sponge bed course is softer, and comfort level when increasing the patient training enables the patient to persist for a longer time, reaches better training intensity and effect.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. can make the patient sit or lie down and carry out the training of four limbs, compare with the trainer of stand-type more the security, avoid the patient to appear the accident after the myasthenia of four limbs.
2. Training intensity can be changed along with different patients, and its comfortable fixed mode and sponge surface course enable the patient to insist on for a longer time, reach better training effect.
3. The massage points on the chair can play a role of simple massage on the legs of the patient, thereby promoting the blood circulation of the legs of the patient and achieving the effect of preventing venous thrombosis.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a side schematic view of the present invention;
reference numerals
1-seat, 101-adjusting hole, 102-limiting rod, 2-arc plate, 3-supporting plate, 4-arc track, 5-foot fixing seat, 6-first return spring, 7-supporting rod, 701-connecting rod, 702-fixing plate, 8-adjusting plate, 801-adjusting groove, 9-second return spring, 10-fixing belt and 11-leg groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. The components of embodiments of the present application, generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.
In the description of the embodiments of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are usually placed in when used, and are only used for convenience of description and simplification of the description, but do not indicate or imply that the devices or elements indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
The present invention will be described in detail with reference to fig. 1 to 2.
Example 1:
the present embodiment provides a venous thrombosis prevention device, referring to fig. 1 and 2, including a seat 1, an arc-shaped plate 2, and a support plate 3; the bottom of the seat 1 is connected with the arc-shaped plate 2, the upper part of the seat 1 is hinged with the supporting plate 3, and a cavity is formed in the bottom of the seat 1; arc-shaped rails 4 are symmetrically arranged on the arc-shaped plate 2, a foot fixing seat 5 is arranged on the arc-shaped rails 4 in a sliding mode, an adjusting plate 8 is connected to the tail of the arc-shaped plate 2, and the adjusting plate 8 extends into a cavity of the seat 1; the two sides of the supporting plate 3 are hinged with supporting rods 7, the front ends of the supporting rods 7 are connected with a connecting rod 701 in a sliding mode, and a fixing plate 702 is arranged on the connecting rod 701.
According to the venous thrombosis prevention device, a patient sits on the seat 1 during training, the hinge device adopted by the seat 1 and the supporting plate 3 is a torque hinge and can freely hover within the range of 0-180 degrees, the angle between the seat 1 and the supporting plate 3 is adjusted to a proper position of the patient, the hands and the feet of the patient are respectively fixed on the fixed plate 702 and the foot fixed seat 5, the feet and the hands of the patient are controlled by the patient to upwards lift the foot fixed seat 5 and the fixed plate 702 for training, the venous thrombosis prevention device can effectively enable the patient to keep a sitting posture or a lying posture for leg and arm training, accidents caused by weakness of limbs during standing training are avoided, and venous thrombosis is prevented.
The afterbody of arc track 4 is provided with the fixed block, foot fixing base 5 is connected with first reset spring 6, the 6 other end of first reset spring and fixed block fixed connection, the front end of connecting rod 701 is connected with second reset spring 9, the 9 other ends of second reset spring and 3 fixed connection of backup pad, through increasing first reset spring 6 and second reset spring 9, enable the patient and have certain intensity when training, promote the recovery effect, and its intensity can also be adjusted along with changing different elastic springs.
All be provided with fixed band 10 on foot fixing base 5 and the fixed plate 702, fixed band 10 is magic subsides or ligature area, and fixed patient's hand and foot are simple and convenient, comfortable and firm, avoid fixed insecure landing to cause patient's training to appear the damage.
Be provided with two shank recesses 11 on the seat 1, be provided with the massage point in the recess, in shank recess 11 was arranged in to patient's shank, massage point in it can effectually massage patient's shank and relax, also can upgrade it into electronic massage, convenient labour saving and time saving can play the effect of simple massage to patient's shank to promote the blood circulation of patient's shank, thereby reach the effect of prevention venous thrombosis.
The surface of seat 1 and backup pad 3 is provided with the foam-rubber cushion, and the foam-rubber cushion is softer, and comfort level when increasing the patient training enables the patient to persist more for a specified time, reaches better training intensity and effect.
To sum up, compare in prior art, the beneficial effect that this device has: the limb training device can be used for training limbs of patients in sitting postures or lying postures, is safer compared with a standing type training device, and avoids accidents after the limbs of the patients are weak; the training intensity can be changed along with different patients, and the comfortable fixing mode and the sponge surface layer can lead the patients to insist for a longer time, thereby achieving better training effect; the massage points on the chair 1 can play a role of simple massage on the legs of the patient, thereby promoting the blood circulation of the legs of the patient and achieving the effect of preventing venous thrombosis.
The working principle is as follows:
during training, the patient sits on seat 1, medical personnel carry out angle modulation to backup pad 3 according to the patient demand, in order to reach the training of patient position of sitting or the appearance of lying down, adjust connecting rod 701 and regulating plate 8, with arm and leg length that are fit for the patient, be fixed in respectively foot fixing base 5 and fixed plate 702 with patient's foot and hand through fixed band 10 afterwards, the steerable foot of patient drives foot fixing base 5 and slides on arc track 4, first reset spring 6's resistance afterwards can make patient's shank carry out the training of certain intensity, same patient's arm is through lifting up branch 7 motion, the training of certain intensity has also been obtained, after the training is accomplished, the massage point in its leg recess 11 still can carry out simple massage to patient's shank, thereby promote the blood circulation of patient's shank, thereby reach the effect of prevention vein thrombus.
The above embodiments only express specific embodiments of the present application, and the description is specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which all belong to the protection scope of the present application.
Claims (6)
1. A venous thrombosis prevention device is characterized by comprising a seat (1), an arc-shaped plate (2) and a supporting plate (3);
the bottom of the seat (1) is connected with the arc-shaped plate (2), the upper part of the seat (1) is hinged with the supporting plate (3), and a cavity is formed in the bottom of the seat (1);
arc-shaped rails (4) are symmetrically arranged on the arc-shaped plate (2), a foot fixing seat (5) is arranged on the arc-shaped rails (4) in a sliding mode, an adjusting plate (8) is connected to the tail of the arc-shaped plate (2), and the adjusting plate (8) extends into a cavity of the seat (1);
backup pad (3) both sides are articulated to have branch (7), branch (7) front end sliding connection has connecting rod (701), be provided with fixed plate (702) on connecting rod (701).
2. A venous thrombosis prevention device as claimed in claim 1 wherein said seat (1) is provided with a plurality of adjustment holes (101) at the bottom, said adjustment plate (8) is provided with an adjustment slot (801) at the position corresponding to said adjustment holes (101), said seat (1) is hinged with a limit rod (102) at both sides, the front end of said limit rod (102) is snapped into said adjustment holes (101) and said adjustment slot (801).
3. A venous thrombosis prevention device as claimed in claim 1, wherein a fixing block is arranged at the tail of said arc-shaped track (4), said foot fixing base (5) is connected with a first return spring (6), the other end of said first return spring (6) is fixedly connected with said fixing block, the front end of said connecting rod (701) is connected with a second return spring (9), and the other end of said second return spring (9) is fixedly connected with said supporting plate (3).
4. A venous thrombosis prevention device as claimed in claim 1 wherein said foot fixing base (5) and said fixing plate (702) are provided with fixing straps (10), said fixing straps (10) being magic tape or binding tape.
5. A venous thrombosis prevention device as claimed in claim 1 wherein two leg recesses (11) are provided in said seat (1), said recesses being provided with massage points.
6. A venous thrombosis prevention device as claimed in claim 1 wherein the surfaces of said seat (1) and support plate (3) are provided with foam pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222108543.8U CN218106673U (en) | 2022-08-11 | 2022-08-11 | Venous thrombosis prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222108543.8U CN218106673U (en) | 2022-08-11 | 2022-08-11 | Venous thrombosis prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218106673U true CN218106673U (en) | 2022-12-23 |
Family
ID=84522029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222108543.8U Active CN218106673U (en) | 2022-08-11 | 2022-08-11 | Venous thrombosis prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218106673U (en) |
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2022
- 2022-08-11 CN CN202222108543.8U patent/CN218106673U/en active Active
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