CN210114477U

CN210114477U - Cardiovascular internal medicine clinical treatment pressing device

Info

Publication number: CN210114477U
Application number: CN201920630805.2U
Authority: CN
Inventors: 罗群
Original assignee: Rizhao Hospital of Traditional Chinese Medicine TCM
Current assignee: Rizhao Hospital of Traditional Chinese Medicine TCM
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2020-02-28
Anticipated expiration: 2029-05-06

Abstract

The utility model relates to the technical field of medical instruments, in particular to a cardiovascular internal medicine clinical treatment pressing device; including non-confined annular gasbag, and the evagination side and the indent side of annular gasbag all vertically are equipped with annular plane, including semi-annular hollow bracelet, and the indent side of hollow bracelet is equipped with fore-and-aft annular plane, the inner chamber sliding connection of hollow bracelet has the coaxial lantern ring, and the one end of the lantern ring extends hollow bracelet, screw screwed connection has been seted up through outside-in to the outer terminal surface of the lantern ring, the internal thread department that the other end screwed connection of mounting was seted up at hollow bracelet tip, the annular plane department of hollow bracelet is in the same place with the local evagination side annular plane parallel bonding of annular gasbag, and other parts of annular gasbag are located the lantern ring inboardly, the utility model discloses simple structure, convenient to use is convenient for independently press hemostasis, has reduced the injury to patient's arm simultaneously.

Description

Cardiovascular internal medicine clinical treatment pressing device

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to cardiovascular internal medicine clinical treatment press device.

Background

Interventional radiology, also called interventional therapeutics, is an emerging discipline combining image diagnosis and clinical treatment, which has been rapidly developed in recent years. Under the guidance and monitoring of digital subtraction angiography machine, CT, ultrasonic and magnetic resonance imaging equipment, puncture needle, catheter and other interventional devices are used to introduce specific instrument into the pathological change part of human body via natural pore canal or small wound for minimally invasive treatment.

After interventional therapy accomplished, the doctor need pjncture needle, pipe or other interventional devices to extract, and the puncture department can flow more blood after extracting, and the nurse can instruct you to press puncture department with the aseptic cotton about half an hour this moment to this reaches hemostatic purpose.

Although the manual pressing hemostasis mode is simple and convenient to operate, the patient always presses the puncture part, so that arm pain is inevitably caused, and the action of the patient is influenced to a certain extent.

Disclosure of Invention

Solves the technical problem

To the above-mentioned shortcoming that prior art exists, the utility model provides a cardiovascular internal medicine clinical treatment press device can solve prior art's manual work effectively and press the hemostasis mode, though easy operation is convenient, but to the patient press the puncture department always, must cause the arm ache, has influenced the problem of patient's action to a certain extent.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a clinical treatment press device of cardiovascular internal medicine, includes non-confined annular gasbag, and the evagination side and the indent side of annular gasbag all vertically are equipped with annular plane, including semi-annular hollow bracelet, and the indent side of hollow bracelet is equipped with fore-and-aft annular plane, the inner chamber sliding connection of hollow bracelet has the coaxial lantern ring, and the one end of the lantern ring extends hollow bracelet, screw threaded connection has been seted up through the extroversion inwards to the outer terminal surface of the lantern ring has the mounting, the internal thread department that the other end screwed connection of mounting was seted up at hollow bracelet tip, the annular plane department of hollow bracelet bonds together with the local evagination side annular plane parallel of annular gasbag, and other parts of annular gasbag are located the lantern ring inboardly.

Furthermore, the body of the annular air bag is communicated with an inflatable ball through an air duct, so that the annular air bag can be conveniently inflated.

Furthermore, the symmetry is equipped with the guide block on the inner outer wall of the lantern ring, the inner wall of hollow bracelet is equipped with from outside to inside with guide block complex annular guide way, has played the guide effect well to the removal of the lantern ring.

Furthermore, the cross-section of hollow bracelet and inner chamber is circular, and the surface is the smooth surface inside and outside the hollow bracelet, frictional force when reducing the lantern ring and removing.

Furthermore, the mounting includes that both ends are screwed connection respectively and are in the screw rod of lantern ring and hollow bracelet department, and the center department integrated into one piece of screw rod has cyclic annular knob, conveniently rotates the mounting.

Furthermore, the fixing piece is made of a plastic material, so that the weight of the whole pressing device is reduced.

Advantageous effects

Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:

1. the utility model discloses an at the intracavity be equipped with sliding fit's the lantern ring in hollow bracelet, it has annular gasbag to bond in hollow bracelet indent side simultaneously, and press device overlaps behind the arm, makes its inflation press puncture department through aerifing for annular gasbag, has played and has pressed hemostatic effect, and the gasbag is less to the rigid extrusion force of patient's skin simultaneously, has reduced the rigid injury to the arm.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the present invention when it is closed;

FIG. 3 is a schematic cross-sectional view of the connection between the hollow bracelet and the end of the sleeve ring;

FIG. 4 is a side view of the present invention in use;

the reference numerals in the drawings denote: 1-an annular balloon; 2-hollow bracelet; 201-internal thread; 202-a guide groove; 3-a collar; 4-a fixing piece; 401-screw rod; 402-ring knob; 5, an air guide pipe; 6-inflation ball; 7-guide block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Examples

The cardiovascular internal medicine clinical treatment pressing device of this embodiment, refer to fig. 1-4: including non-confined annular gasbag 1, and the evagination side and the indent side of annular gasbag 1 all vertically are equipped with annular plane, including semi-annular hollow bracelet 2, and the indent side of hollow bracelet 2 is equipped with fore-and-aft annular plane, the inner chamber sliding connection of hollow bracelet 2 has coaxial lantern ring 3, and the one end of the lantern ring 3 extends hollow bracelet 2, screw screwed connection has been seted up through the extroversion inwards to the outer terminal surface of the lantern ring 3 has mounting 4, the internal thread 201 department that the other end screwed connection of mounting 4 was seted up at 2 tip of hollow bracelet, the annular plane department of hollow bracelet 2 bonds together with annular gasbag 1's local evagination side annular plane parallel, and other parts of annular gasbag 1 are located lantern ring 3 inboardly.

Furthermore, the body of the annular air bag 1 is communicated with an inflatable ball 6 through an air duct 5, so that the annular air bag 1 can be conveniently inflated.

Furthermore, the inner outer wall of the lantern ring 3 is symmetrically provided with guide blocks 7, the inner wall of the hollow bracelet 2 is provided with an annular guide groove 202 matched with the guide blocks 7 from outside to inside, and the movement of the lantern ring 3 is well guided.

Furthermore, the cross-section of hollow bracelet 2 and inner chamber is circular, and the surface is the smooth surface inside and outside hollow bracelet 2, reduces the frictional force when the lantern ring 3 removes.

Further, the fixing member 4 includes a screw rod 401 having two ends screwed to the sleeve ring 3 and the hollow bracelet 2, and an annular knob 402 is integrally formed at the center of the screw rod 401, so that the fixing member 4 can be rotated conveniently.

Furthermore, the fixing member 4 is made of a plastic material, so that the weight of the whole pressing device is reduced.

When in use, after the intervention treatment is completed by a patient, the puncture part is bound by a bandage to stop bleeding in advance, the hollow bracelet 2 and the annular air bag 1 bonded on the concave side of the hollow bracelet 2 are sleeved on the part of the arm of the patient needing to stop bleeding, then the lantern ring 3 sleeved in the hollow bracelet 2 in a sliding manner is dragged, so that the rectangular guide blocks 7 which are integrally formed and distributed in an up-and-down symmetrical manner on the outer wall of the lantern ring 3 slide outwards along the guide groove 202 correspondingly arranged in the inner cavity of the hollow bracelet 2, meanwhile, the contact surface between the lantern ring 3 and the hollow bracelet 2 is a smooth surface, the friction force between the two is reduced, the movement is convenient, after the lantern ring 3 is dragged out, the fixing piece stops until the screw 401 of the fixing piece 4 which is spirally connected with the outer end surface of the fixing piece aligns with the internal thread 201 hole of the hollow bracelet 2, then the annular knob 402 of the fixing piece 4 is held by the hand and rotates, at this moment, the whole pressing device is sleeved on the arm of a patient, then the expanded direction of the annular air bag 1 is aligned to the position needing to be pressed for hemostasis and is fixed at the position, finally, the inflatable ball 6 is continuously pressed, the annular air bag 1 is continuously inflated through the air duct 5 until the whole annular air bag 1 is completely expanded towards the arm direction, the concave side of the annular air bag 1 full of air can be tightly attached to the arm of the patient and the position needing to be hemostatically pressed, the flexible pressing hemostasis purpose is achieved, meanwhile, the patient is not required to be pressed all the time, the action of the patient is not influenced, and the design is simple and practical.

In addition, annular gasbag 1's indent side is equipped with annular plane, has increased and has pressed the area of contact at hemostasis position with the patient, has improved to a certain extent and has pressed hemostasis effect, and hollow bracelet 2's indent side and annular gasbag 1's evagination side are equipped with the plane that mutually supports the bonding, have increased bonding area, have improved bonding effect.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a clinical treatment press device of cardiovascular internal medicine, includes non-confined annular gasbag (1), and the convex side of annular gasbag (1) and indent side all vertically are equipped with annular plane, its characterized in that: including semi-annular hollow bracelet (2), and the indent side of hollow bracelet (2) vertically is equipped with the annular plane, the inner chamber sliding connection of hollow bracelet (2) has coaxial lantern ring (3), and the one end of the lantern ring (3) wears out hollow bracelet (2), screw threaded connection has been seted up through the outside-in to the outer terminal surface of the lantern ring (3) has mounting (4), internal thread (201) department that the other end screwed connection of mounting (4) was seted up at hollow bracelet (2) tip, the annular plane department of hollow bracelet (2) bonds together with the local evagination side annular plane parallel of annular gasbag (1), and other parts of annular gasbag (1) are located lantern ring (3) inboardly.

2. The clinical therapy pressing device for cardiovascular internal medicine is characterized in that the body of the annular air bag (1) is communicated with an inflatable ball (6) through an air duct (5).

3. The clinical therapy pressing device for cardiovascular internal medicine is characterized in that the inner end and outer wall of the sleeve ring (3) are symmetrically provided with guide blocks (7), and the inner wall of the hollow bracelet (2) is provided with an annular guide groove (202) which is matched with the guide blocks (7) to slide from outside to inside.

4. The clinical treatment pressing device for cardiovascular internal medicine is characterized in that the cross section of the hollow bracelet (2) and the inner cavity of the hollow bracelet is circular, and the inner surface and the outer surface of the hollow bracelet (2) are smooth surfaces.

5. The clinical therapy pressing device for cardiovascular department according to claim 1, characterized in that the fixing member (4) comprises a screw rod (401) with two ends respectively screwed on the sleeve ring (3) and the hollow bracelet (2), and the center of the screw rod (401) is integrally formed with a ring-shaped knob (402).

6. Clinical therapeutic pressing device for cardiovascular internal medicine, according to claim 1, characterized by the fact that said fixing element (4) is made of plastic material.