CN216257346U

CN216257346U - Absorbable bone crushing mesh bag capable of being anchored

Info

Publication number: CN216257346U
Application number: CN202121988057.9U
Authority: CN
Inventors: 陈勤
Original assignee: Ganzhou Peoples Hospital
Current assignee: Ganzhou Peoples Hospital
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-04-12
Anticipated expiration: 2031-08-23

Abstract

The utility model relates to the technical field of medical equipment, in particular to an anchorable absorbable bone-crushing mesh bag which comprises a mesh bag main body, wherein three uniformly-distributed connecting plates are fixedly connected to the edge of the mesh bag main body, first round holes are formed in the upper ends of the three connecting plates, fixing ropes are movably inserted into the three first round holes, rivets are fixedly connected to the lower ends of the three fixing ropes, limiting plates are fixedly connected to the upper ends of the three fixing ropes, pulling mechanisms are arranged on the lower sides of the three connecting plates, and locking mechanisms are arranged outside the three guiding mechanisms.

Description

Absorbable bone crushing mesh bag capable of being anchored

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an anchorable absorbable bone crushing mesh bag.

Background

Medical equipment refers to instruments, devices, appliances, materials or other items used alone or in combination in the human body, and also includes required software. Medical equipment is the most basic element of medical treatment, scientific research, teaching, institutions and clinical discipline work, namely comprises professional medical equipment and also comprises household medical equipment, the medical equipment continuously improves the basic conditions of the technical level of medical science, and is also an important mark of the modernization degree, and the medical equipment becomes an important field of modern medical treatment. The development of medical treatment is greatly dependent on the development of instruments, and even in the development of the medical industry, the breakthrough of bottlenecks plays a decisive role, and medical equipment refers to instruments, equipment, instruments, materials or other articles which are used for human bodies singly or in combination and also comprises required software. The therapeutic effect on the body surface and the body is not obtained by means of pharmacology, immunology or metabolism, but the medical appliance product plays a certain auxiliary role. During use, the following intended purposes are intended to be achieved: prevention, diagnosis, treatment, monitoring and alleviation of diseases; diagnosis, treatment, monitoring, mitigation, compensation of injury or disability; research, substitution, regulation of anatomical or physiological processes; and (4) controlling pregnancy.

In severe fracture patients, broken bones are often present, and free movement of the broken bones can cause damage to muscle tissues and nerve tissues, so that an anchorable absorbable broken bone mesh bag is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an anchorable absorbable bone crushing mesh bag.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows: the utility model provides a but adsorbability garrulous bone pocket of anchored, includes the pocket main part, the three even connecting plate of distribution of edge fixedly connected with of pocket main part, it is three first round hole has all been dug in the upper end of connecting plate, and is three equal activity is pegged graft in the first round hole has fixed rope, and is three the equal fixedly connected with anchor nail of lower extreme of fixed rope, it is three the equal fixedly connected with limiting plate in upper end of fixed rope, it is three the downside of connecting plate all is provided with pulling mechanism, and is three the outside of pulling mechanism all is provided with locking mechanism.

Preferably, the pulling mechanism comprises a connecting pipe, a slot, a pulling plate and a third round hole, the connecting pipe is fixedly connected to the lower end of the connecting plate, the slot is cut on the circumferential surface of the connecting pipe, the fixing rope is movably inserted into the connecting pipe, the pulling plate is movably inserted into the slot, the third round hole is cut on the upper end of the pulling plate, and the fixing rope is movably inserted into the third round hole.

Preferably, the locking mechanism comprises a threaded hole, a locking screw and a second round hole, the second round hole is drilled on the circumferential surface of the connecting pipe, the locking screw is movably inserted into the second round hole, the threaded hole is drilled at the left end of the pulling plate, the threaded hole is matched with the second round hole, and the locking screw is in threaded connection with the threaded hole.

Preferably, all three of the anchors are provided with a conical shape, and all three of the fixing ropes have flexibility.

Preferably, the mesh bag main body is made of a material capable of being absorbed by a human body, and the mesh bag main body has flexibility.

Preferably, the three limiting plates are longer than the apertures of the three first round holes respectively, and the maximum lengths of the three anchors are longer than the apertures of the three connecting pipes respectively.

Compared with the prior art, the utility model has the following beneficial effects:

(1) when the length of fixed rope is adjusted to needs in this scheme, hold the arm-tie, the pulling arm, the arm-tie is taken out from the slot, fixed rope slides in the third round hole, fixed rope is followed and is taken out from the arm-tie in the slot, the length of the fixed rope of connecting pipe lower part reduces, the length of adjusting fixed rope is realized, when the arm-tie is inserted in the slot, rotatory locking screw makes locking screw rotatory to be fixed in the screw hole, the realization is fixed the arm-tie in the slot, prevent that the arm-tie accident from breaking away from the slot.

(2) After the length of three fixed rope was adjusted to this scheme, fix the anchor on the skeleton surface, the pocket main part is wrapped up the garrulous bone of patient and is collected, prevents that garrulous bone from removing at will and causing the damage to patient's musculature and nervous tissue.

(3) The mesh bag main part chooses for use can be by human absorptive material in this scheme, is of value to and prevents that the mesh bag main part from producing the discomfort in human inside, has also reduced the degree of difficulty of taking out this device from the human body.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective exploded view of the present invention;

FIG. 3 is a perspective view of the joint pipe of the present invention;

fig. 4 is a perspective view of the present invention at the location of the securing cord.

In the figure: the net bag comprises a net bag body 1, a connecting plate 2, a first round hole 3, a connecting pipe 4, a slot 5, a locking screw 6, a second round hole 7, a pulling plate 8, a third round hole 9, a limiting plate 10, a threaded hole 11, a fixing rope 12 and an anchor 13.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1-4, an anchorable absorbable bone crushing mesh bag comprises a mesh bag body 1, three connecting plates 2 which are fixedly connected to the edges of the mesh bag body 1 and evenly distributed, first round holes 3 are formed in the upper ends of the three connecting plates 2, fixing ropes 12 are movably inserted into the three first round holes 3, anchor nails 13 are fixedly connected to the lower ends of the fixing ropes 12, limiting plates 10 are fixedly connected to the upper ends of the fixing ropes 12, pulling mechanisms are arranged on the lower sides of the three connecting plates 2, and locking mechanisms are arranged outside the three pulling mechanisms.

In this embodiment, when the length of the fixed rope 12 needs to be adjusted, the pulling plate 8 is held by hand, the pulling plate 8 is pulled out from the slot 5, the fixed rope 12 slides in the third circular hole 9, the fixed rope 12 is pulled out from the slot 5 along with the pulling plate 8, the length of the fixed rope 12 at the lower part of the connecting pipe 4 is reduced, the length of the fixed rope 12 is adjusted, when the pulling plate 8 is inserted into the slot 5, the locking screw 6 is rotated to be fixed in the threaded hole 11 in a rotating manner, the pulling plate 8 is fixed in the slot 5 in a rotating manner, the pulling plate 8 is prevented from accidentally being separated from the slot 5, after the length of the three fixed ropes 12 is adjusted, the anchor 13 is fixed on the surface of a bone, the mesh bag body 1 wraps and collects broken bones of a patient, and the broken bones are prevented from being randomly moved to damage muscle tissues and nerve tissues of the patient.

Specifically, pulling mechanism includes connecting pipe 4, slot 5, arm-tie 8 and

third round hole

9, and 4 fixed connection of connecting pipe are in the lower extreme of connecting plate 2, and slot 5 cuts in the circumferential surface of connecting pipe 4, and fixed 12 activities of restricting are pegged graft in connecting

pipe

4, and 8 activities of arm-tie are pegged graft in slot 5, and third round hole 9 cuts in the upper end of arm-tie 8, and fixed 12 activities of restricting are pegged graft in third round hole 9.

In this embodiment, when the length of fixed rope 12 needs to be adjusted, hold arm-tie 8, pulling arm-tie 8, arm-tie 8 is taken out from slot 5, and fixed rope 12 slides in third round hole 9, and fixed rope 12 is taken out from slot 5 along with arm-tie 8, and the length of the fixed rope 12 of connecting pipe 4 lower part reduces, realizes adjusting the length of fixed rope 12.

Specifically, locking mechanism includes screw hole 11, locking screw 6 and second round hole 7, and second round hole 7 gouges in the circumferential surface of connecting pipe 4, and locking screw 6 activity is pegged graft in second round hole 7, and screw hole 11 gouges in the left end of arm-tie 8, and screw hole 11 and second round hole 7 phase-match, and 6 threaded connection of locking screw are in screw hole 11.

In this embodiment, when the pulling plate 8 is inserted into the slot 5, the locking screw 6 is rotated to fix the locking screw 6 in the threaded hole 11, so that the pulling plate 8 is fixed in the slot 5, and the pulling plate 8 is prevented from being accidentally separated from the slot 5.

Specifically, the three anchor bolts 13 are all provided with a conical shape, and the three fixing ropes 12 are all flexible.

In this embodiment, the anchor 13 is tapered to facilitate fixation of the anchor 13 to the surface of the bone, thereby preventing accidental detachment of the device, and the fixation rope 12 has flexibility to facilitate fixation of the device.

Specifically, the mesh bag main body 1 is made of a material capable of being absorbed by a human body, and the mesh bag main body 1 has flexibility.

In this embodiment, the material that can be absorbed by the human body is chooseed for use to pocket main part 1, is of value to preventing that pocket main part 1 from producing discomfort in human inside, has also reduced the degree of difficulty of taking out this device from the human body.

Specifically, the lengths of the three limiting plates 10 are respectively greater than the apertures of the three first circular holes 3, and the maximum lengths of the three anchors 13 are respectively greater than the apertures of the three connecting pipes 4.

In this embodiment, the length of the limiting plate 10 is greater than the aperture of the first circular hole 3, which is beneficial to preventing the anchor 13 from separating from the connecting plate 2, and the maximum length of the anchor 13 is greater than the aperture of the connecting tube 4, which is beneficial to preventing the anchor 13 from sliding in the connecting tube 4.

The working principle of the utility model is as follows:

when the length of the fixed rope 12 needs to be adjusted, the pulling plate 8 is held by a hand, the pulling plate 8 is pulled out from the slot 5, the fixed rope 12 slides in the third round hole 9, the fixed rope 12 is pulled out from the slot 5 along with the pulling plate 8, the length of the fixed rope 12 at the lower part of the connecting pipe 4 is reduced, the length of the fixed rope 12 is adjusted, when the pulling plate 8 is inserted into the slot 5, the locking screw 6 is rotated to be fixed in the threaded hole 11, the pulling plate 8 is fixed in the slot 5, the pulling plate 8 is prevented from being accidentally separated from the slot 5, after the length of the three fixed ropes 12 is adjusted, the anchor 13 is fixed on the surface of a bone, the mesh bag body 1 wraps and collects broken bones of a patient, and the broken bones are prevented from being randomly moved to damage muscle tissues and nerve tissues of the patient.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides an anchorable absorbable bone crushing pocket, includes pocket main part (1), its characterized in that, the edge three even connecting plate (2) of fixedly connected with of pocket main part (1) distribute, it is three the upper end of connecting plate (2) is all opened and is dug there is first round hole (3), and is three equal activity is pegged graft in first round hole (3) and is had fixed rope (12), three the equal fixedly connected with anchor nail (13) of lower extreme of fixed rope (12), it is three the equal fixedly connected with limiting plate (10) in upper end of fixed rope (12), it is three the downside of connecting plate (2) all is provided with pulling mechanism, and is three the outside of pulling mechanism all is provided with locking mechanism.

2. The anchorable absorbable bone crushing mesh bag according to claim 1, wherein the pulling mechanism comprises a connecting pipe (4), a slot (5), a pulling plate (8) and a third round hole (9), the connecting pipe (4) is fixedly connected to the lower end of the connecting plate (2), the slot (5) is drilled on the circumferential surface of the connecting pipe (4), the fixing rope (12) is movably inserted into the connecting pipe (4), the pulling plate (8) is movably inserted into the slot (5), the third round hole (9) is drilled on the upper end of the pulling plate (8), and the fixing rope (12) is movably inserted into the third round hole (9).

3. The anchorable absorbable bone crushing mesh bag according to claim 2, wherein the locking mechanism comprises a threaded hole (11), a locking screw (6) and a second round hole (7), the second round hole (7) is drilled on the circumferential surface of the connecting pipe (4), the locking screw (6) is movably inserted into the second round hole (7), the threaded hole (11) is drilled at the left end of the pulling plate (8), the threaded hole (11) is matched with the second round hole (7), and the locking screw (6) is in threaded connection with the threaded hole (11).

4. An anchorable absorbable bone crushing bag according to claim 3, wherein all three anchors (13) are provided in a tapered shape and all three fixing strings (12) are flexible.

5. An anchorable absorbable bone crushing mesh bag according to claim 4, wherein the mesh bag body (1) is made of a material absorbable by human body, and the mesh bag body (1) has flexibility.

6. An anchorable absorbable bone crushing bag according to claim 5, wherein the length of each of the three restriction plates (10) is greater than the aperture of each of the three first circular holes (3), and the maximum length of each of the three anchor bolts (13) is greater than the aperture of each of the three connecting tubes (4).