A hemostatic compression device following thyroid thermal ablation

Abstract

The application provides a thyroid heat ablation post-hemostasis compression device, and belongs to the technical field of medical devices. The device comprises a gasket, the outer wall of the gasket is fixedly connected with a magic tape subface and a magic tape mother face, the bottom of the gasket is provided with a plurality of connecting pieces, the side of the connecting pieces away from the gasket is provided with a connecting piece; a support assembly supports and fixes the neck and head of a patient, the support assembly is connected with the gasket, the connecting pieces and the connecting piece; an adjusting assembly compresses and stops bleeding at a surgical site and adjusts the support assembly. The support assembly and the adjusting assembly are provided, so that the adjusting assembly can adjust the height of the compression device in cooperation with the support assembly, thereby adapting to the neck height of different patients, improving the adaptation range of the compression device, enabling the adjusting assembly to compress and stop bleeding at the surgical site of the neck of the patient in cooperation with the support assembly, thereby realizing automatic and precise continuous compression and stopping of bleeding, completely freeing the hands of the patient and medical staff, and improving postoperative recovery experience and nursing efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical devices, in particular to a thyroid heat ablation postoperative hemostasis compression device. BACKGROUND

[0002] Thyroid heat ablation is a minimally invasive treatment technology that precisely destroys thyroid lesion tissue through radiofrequency, microwave or laser heat energy, achieving the effect of reducing or eliminating nodules and tumors.

[0003] After thyroid heat ablation surgery, the patient's wound needs to be hemostatic, and the prior art requires the patient or medical staff to manually press the surgical site for 15-30 minutes to promote blood vessel closure and form a thrombus to stop bleeding through physical compression. However, during the pressing period, appropriate pressure needs to be continuously maintained to avoid excessive force affecting the patient's breathing and too little force resulting in poor hemostatic effect. Such operation not only increases the operation time of medical staff and occupies medical resources, but also easily causes non-standard operation, and at the same time limits the patient's hand movement. Therefore, the present application provides a thyroid heat ablation postoperative hemostasis compression device to meet the needs. SUMMARY

[0004] The technical problem to be solved by the present application is to provide a thyroid heat ablation postoperative hemostasis compression device, which is provided with a support assembly and an adjusting assembly, so that the adjusting assembly can cooperate with the support assembly to press and hemostatic the surgical site of the patient's neck, thereby freeing the medical staff to perform other work. Through the above setting, the problem of occupying medical resources due to manual pressing and hemostasis by medical staff in the prior art can be solved.

[0005] To solve the above technical problems, the present application provides the following technical solutions:

[0006] A thyroid heat ablation postoperative hemostasis compression device, comprising a gasket, the outer wall of the gasket is fixedly connected with a Velcro subface and a Velcro female face, the bottom of the gasket is provided with a plurality of connecting pieces, and the side away from the gasket of each connecting piece is provided with a connecting piece; a support assembly, which supports and fixes the patient's neck and head, and is connected with the gasket, connecting pieces and connecting pieces; an adjusting assembly, which presses and hemostatic the bleeding site and adjusts the support assembly, and is connected with the support assembly.

[0007] Optionally, a plurality of support assemblies are provided, and the plurality of support assemblies are sequentially fixedly connected to the outer wall of the gasket, and the adjusting assembly is arranged between two adjacent support assemblies.

[0008] Optionally, the support assembly comprises a first support sheet fixedly connected to the outer wall of the gasket and a second support sheet arranged on the outer wall of the connecting sheet, and a first connecting frame, a first weakened section and a second connecting frame are sequentially arranged between the first support sheet and the second support sheet.

[0009] Optionally, the first connecting frame and the second connecting frame have a whole "N" shape profile, the first connecting frame is fixedly connected to the outer wall of the first support sheet, the second connecting frame is fixedly connected to the outer wall of the second support sheet, and the first connecting frame and the second connecting frame are fixedly connected with the first weakened section.

[0010] Optionally, the outer wall of the second connecting frame is fixedly connected with a second weakened section, and the second weakened section is fixedly connected with a U-shaped sheet at an end away from the second connecting frame.

[0011] Optionally, the outer wall of the first support sheet is fixedly connected with an insertion sheet and an insertion slot, and the insertion sheet and the insertion slot on the adjacent first support sheet are inserted with each other.

[0012] Optionally, the adjusting assembly comprises a connecting rod arranged on the outer wall of the first weakened section and a pressing member, the inside of the connecting rod is rotatably connected with a threaded cap, and the inside of the threaded cap is threadedly connected with a threaded rod.

[0013] Optionally, the threaded rod is rotatably connected to the inside of the pressing member, and the threaded rod is inserted between the first weakened sections of two adjacent support assemblies.

[0014] Optionally, the outer wall of the second support sheet is symmetrically provided with a guide member, the connecting member is arranged between the two guide members, the inside of the connecting member is inserted with a connecting rope, and the two ends of the connecting rope are fixedly connected with a connecting head.

[0015] Optionally, the outer wall of the second support sheet near the position of the magic tape sub-face and the magic tape female face is provided with a first thimble, a second thimble and a hook, and the connecting rope is inserted into the inside of the first thimble and the second thimble in sequence.

[0016] Compared with the prior art, the present application has at least the following advantages:

[0017] In the above scheme, by arranging the support assembly and the adjusting assembly, the adjusting assembly can adjust the height of the compression device in cooperation with the support assembly, so as to adapt to the neck height of different patients, improve the adaptation range of the compression device, and make the adjusting assembly can compress the surgical site of the neck of the patient to stop bleeding in cooperation with the support assembly, thereby freeing the medical staff to perform other work.

[0018] Through the setting of the supporting assembly, the neck and head of the patient can be supported and fixed, excessive movement of the neck of the patient is avoided, bleeding of the operation site is avoided, recovery of the patient is affected, the ice bag can be fixed, postoperative recovery of the patient is assisted, and recovery efficiency of the patient is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the application and, together with the description, further serve to explain the principles of the application and to enable a person skilled in the relevant art to implement and use the application.

[0020] Figure 1 It is a first perspective view of the three-dimensional structure of the hemostatic compression device after thyroid heat ablation surgery.

[0021] Figure 2 It is a second perspective view of the three-dimensional structure of the hemostatic compression device after thyroid heat ablation surgery.

[0022] Figure 3 It is Figure 2 It is an enlarged three-dimensional structure schematic view of part A.

[0023] Figure 4 It is a gasket cooperation enlarged three-dimensional structure schematic view.

[0024] Figure 5 It is a first state three-dimensional structure schematic view of the supporting assembly cooperating with the adjusting assembly.

[0025] Figure 6 It is a second state three-dimensional structure schematic view of the supporting assembly cooperating with the adjusting assembly.

[0026] Figure 7 It is a three-dimensional structure schematic view of the guide cooperating with the adjusting assembly after deformation.

[0027] REFERENCE SIGNS:

[0028] 1, gasket; 2, magic tape subface; 3, magic tape mother surface; 4, connecting piece; 5, connecting piece; 6, first supporting piece; 7, second supporting piece; 8, first connecting frame; 9, first weakened section; 10, second connecting frame; 11, second weakened section; 12, U-shaped piece; 13, insertion piece; 14, insertion slot; 15, connecting rod; 16, compression piece; 17, threaded cap; 18, threaded rod; 19, guide; 20, connecting rope; 21, connecting head; 22, first thimble; 23, second thimble; 24, hook.

[0029] As shown in the drawings, in order to clearly show the structure of the embodiments of the present application, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the present application to the specific structures, devices and environments, and those skilled in the art can adjust or modify these devices and environments according to specific needs. DETAILED DESCRIPTION

[0030] The thyroid heat ablation post-hemostasis compression device provided by the present application is described in detail below in combination with the drawings and specific embodiments. It should be noted that, in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and other alternative ways can also be used by those skilled in the art to implement some known technologies; and the drawings are only used to more specifically describe the embodiments, and are not intended to specifically limit the present application.

[0031] It should be noted that the terms "one embodiment", "an embodiment", "exemplary embodiment", "some embodiments", etc. in the specification indicate that the described embodiment can include a specific feature, structure or characteristic, but not necessarily every embodiment includes the specific feature, structure or characteristic. In addition, when a specific feature, structure or characteristic is described in combination with an embodiment, it should be within the knowledge of those skilled in the related art to implement such a feature, structure or characteristic in combination with other embodiments (whether or not explicitly described).

[0032] Generally, the terms can be understood at least in part from the context in which they are used. For example, depending on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular or can be used to describe combinations of features, structures, or characteristics, in the plural, without necessarily dictating whether any such feature, structure, or characteristic is required, desired, or necessary only once, or some multiple thereof. Additionally, the term "based on" can be understood as not necessarily requiring a set of factors to be exclusively considered by an entity, but alternatively, can allow for other factors to be considered in addition to the factors listed.

[0033] It can be understood that the meanings of "on", "above" and "over" in the present application should be interpreted in the broadest way, so that "on" not only means "directly on" something, but also includes the meaning of "on" something with intervening features or layers therebetween, and "above" or "over" not only means the meaning of "above" or "over" something, but also can include the meaning of "above" or "over" something without intervening features or layers therebetween.

[0034] Moreover, spatially relative terms, such as "beneath", "below", "lower", "above", "upper" and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. The spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. The devices can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

[0035] As shown in the drawings, Figures 1 to 7 The embodiment of the application provides a thyroid heat ablation postoperative hemostasis compression device, which comprises a gasket 1, a magic tape subface 2 fixedly connected to the outer wall of the gasket 1, and a magic tape mother face 3 attached to the magic tape subface 2. The magic tape subface 2 and the magic tape mother face 3 are prior art, and therefore the use method is not described in detail. The bottom of the gasket 1 is provided with a plurality of connecting pieces 4. Figure 3 As shown in the drawings, the plurality of connecting pieces 4 are provided with connecting pieces 5 away from one side of the gasket 1. The gasket 1, the connecting pieces 4 and the connecting pieces 5 are integrally formed of transparent silica gel material, which facilitates observation of the neck edema of the patient by medical staff. The supporting assembly is used for supporting and fixing the neck and head of the patient. The supporting assembly is connected with the gasket 1, the connecting pieces 4 and the connecting pieces 5. By arranging the supporting assembly, the neck and head of the patient can be supported and fixed, excessive movement of the neck of the patient is avoided, bleeding of the surgical site of the patient is avoided, the rehabilitation of the patient is affected, the ice bag can be fixed, the postoperative rehabilitation of the patient is assisted, and the rehabilitation efficiency of the patient is improved. The adjusting assembly is used for bleeding site compression hemostasis and adjusting the supporting assembly. The adjusting assembly is connected with the supporting assembly. The supporting assembly is provided in plurality. The plurality of supporting assemblies are sequentially fixedly connected to the outer wall of the gasket 1. The adjusting assembly is arranged between two adjacent supporting assemblies. The supporting assembly and the adjusting assembly are made of metal. By arranging the adjusting assembly, the height of the compression device can be adjusted by the adjusting assembly in cooperation with the supporting assembly, so that the neck height of different patients can be adapted, the adaptation range of the compression device is improved, the adjusting assembly can cooperate with the supporting assembly to compress and hemostasis the surgical site of the neck of the patient, so that the medical staff is liberated and can perform other work.

[0036] In the embodiment, as shown in the drawings, Figure 1 , Figure 5 , Figure 6 , Figure 7As shown, the support assembly comprises a first support sheet 6 fixedly connected to the outer wall of the gasket 1 and a second support sheet 7 arranged on the outer wall of the connecting sheet 4, a first connecting frame 8, a first weakened section 9 and a second connecting frame 10 are sequentially arranged between the first support sheet 6 and the second support sheet 7, the overall profile of the first connecting frame 8 and the second connecting frame 10 is a "N" shaped profile, the first connecting frame 8 is fixedly connected to the outer wall of the first support sheet 6, the second connecting frame 10 is fixedly connected to the outer wall of the second support sheet 7, and the first connecting frame 8 and the second connecting frame 10 are fixedly connected with the first weakened section 9. The outer wall of the second connecting frame 10 is fixedly connected with a second weakened section 11, and the end of the second weakened section 11 away from the second connecting frame 10 is fixedly connected with a U-shaped sheet 12. The outer wall of the first support sheet 6 is fixedly connected with a plug 13 and a slot 14, and the plug 13 and the slot 14 on the adjacent first support sheet 6 are inserted with each other. By arranging the plug 13 and the slot 14, the adjacent support assemblies can be inserted and clamped together through the plug 13 and the slot 14, so that when the medical staff press the first support sheet 6, all the support assemblies will deform and drop synchronously. The adjusting assembly comprises a connecting rod 15 arranged on the outer wall of the first weakened section 9 and a pressing member 16, the side of the connecting rod 15 away from the pressing member 16 is provided with anti-skid lines, the length of the connecting rod 15 is greater than the gap between the U-shaped sheets 12, so that the connecting rod 15 can be inserted into the inside of the U-shaped sheet 12 in the vertical state. The anti-skid lines on the connecting rod 15 in the horizontal state will be blocked by the side of the U-shaped sheet 12 close to the gasket 1, the inside of the connecting rod 15 is rotationally connected with a threaded cap 17, the inside of the threaded cap 17 is threadedly connected with a threaded rod 18, the threaded rod 18 is rotationally connected in the inside of the pressing member 16, the rotational connection between the threaded rod 18 and the pressing member 16 is an interference fit, so that enough force is needed for the rotation between the threaded rod 18 and the pressing member 16 to avoid unnecessary displacement between the threaded rod 18 and the pressing member 16, which affects normal use, and the threaded rod 18 is inserted between the first weakened sections 9 of two adjacent support assemblies.

[0037] When the medical staff need to adjust the overall height of the compression device according to the patient's neck, the medical staff can press the top of the compression device, so that the first support sheet 6 at the top of the support assembly is forced to drop, and then the first support sheet 6 transmits the pressure to the first weakened section 9 through the first connecting frame 8. Since the first weakened section 9 is arranged to be weakened, the support assembly deforms at the position of the first weakened section 9 (such as Figure 7As shown), the distance between the first support plate 6 and the second support plate 7 of the support assembly changes until the distance between the first support plate 6 and the second support plate 7 matches the height of the patient's neck. The medical staff can stop pressing down and keep the support assembly at this height. Then the medical staff can rotate the threaded cap 17 to make the threaded cap 17 spirally rotate along the outer wall of the threaded rod 18, and then the threaded cap 17 drives the connecting rod 15 to move toward the compression member 16 until the connecting rod 15 and the compression member 16 respectively stop at the connection between the first weakened section 9 and the first connecting frame 8 and the second connecting frame 10. At this time, the support assembly is adjusted to a fixed height, and the height of the compression device is matched with the height of the patient's neck. The medical staff can stop pressing the compression device to achieve the effect of adjusting the height of the compression device according to the height of the patient's neck, thereby improving the scope of application of the compression device.

[0038] Furthermore, after the medical staff has adjusted the height of the compression device, they can wrap the compression device around the patient's neck and then fix the compression device to the patient's neck using the Velcro sub-surface 2 and the Velcro main surface 3, thereby supporting and limiting the head and neck of the patient after thyroid thermal ablation, thereby preventing the patient's neck from moving too much, which may cause the wound after thyroid thermal ablation surgery to bleed again and affect the patient's recovery.

[0039] When the patient needs a cold compress, the medical staff can insert the ice bag into the support device so that the ice bag or hot water bag is fixed between the U-shaped piece 12 and the gasket 1 (such as Figure 1 As shown), ice is applied to the patient's neck through the gasket 1. Within 24 hours after the thyroid thermal ablation surgery, the cold compress can relieve the pain of the wound, shrink the blood vessels, and reduce blood exudation, thereby reducing the edema of the patient's neck and improving the patient's recovery effect. The weight of the ice pack will be transferred to the second support plate 7 through the U-shaped plate 12, the second weakened section 11 and the second connecting frame 10, so that the second support plate 7 transfers the weight to the patient's shoulder through the connecting plate 4, thereby avoiding the weight of the ice pack from pressing on the patient's neck and affecting the patient's breathing.

[0040] Further, when the medical staff needs to compress the patient's neck to stop bleeding after the thyroid heat ablation surgery, first cover the gauze on the patient's neck surgery site, then the medical staff will cover the patient's neck with the compression device, align the U-shaped piece 12 of one of the supporting assemblies with the surgery site, and fix the compression device on the patient's neck through the magic tape subface 2 and the magic tape mother face 3, and then take one adjusting assembly from the compression device (the compression device is provided with a plurality of adjusting assemblies), and rotate the compression piece 16 by 90 degrees, so that the compression piece 16 and the threaded rod 18 are perpendicular, then the medical staff rotates the threaded cap 17 until the threaded cap 17 drives the connecting rod 15 to move along the threaded rod 18 towards the compression piece 16 to the end of the threaded rod 18, at this time the medical staff can insert the deformed adjusting assembly between the U-shaped piece 12 aligned with the patient's neck surgery site and the gasket 1, so that the connecting rod 15 abuts against the side of the U-shaped piece 12 close to the gasket 1, finally the medical staff applies a force away from the patient's neck to the threaded cap 17 and reversely rotates the threaded cap 17, so that the threaded cap 17 drives the connecting rod 15 to abut against the U-shaped piece 12 to increase the friction force, avoiding that when the threaded cap 17 rotates along the thread of the threaded rod 18, the connecting rod 15 is driven by the threaded cap 17 to rotate together, causing the connecting rod 15 to be unable to be clamped between the U-shaped piece 12 to limit the adjusting assembly, with the reverse rotation of the threaded cap 17, the threaded cap 17 will gradually move away from the compression piece 16 along the thread of the threaded rod 18, so that the threaded cap 17 drives the connecting rod 15 to move away from the compression piece 16, and then the distance between the connecting rod 15 and the compression piece 16 increases, because the connecting rod 15 is blocked by the U-shaped piece 12, which will cause the compression piece 16 to move relatively towards the patient's neck bleeding site, until the compression piece 16 stops bleeding after compressing the patient's neck bleeding site.

[0041] In this embodiment, as Figure 3As shown, the outer wall of the second support piece 7 is symmetrically installed with guide members 19, and the connecting member 5 is arranged between the two guide members 19. The length of the connecting member 5 is the same as the spacing between the two guide members 19, so that the part where the connecting member 5 is connected to the bulge of the connecting rope 20 can slide along the two guide members 19 to ensure the direction in which the connecting member 5 pulls the connecting piece 4 to move. The interior of the connecting member 5 is plugged with a connecting rope 20, and both ends of the connecting rope 20 are fixedly connected with a connecting head 21. The outer wall of the second support piece 7 near the Velcro sub-surface 2 and the Velcro mother surface 3 is installed with a first ring 22, a second ring 23 and a hook 24. The number of hooks 24 is set to multiple, and they are fixedly connected to one side of the second support piece 7 in a state of equidistant in sequence. The connecting rope 20 is inserted in sequence Connected to the inside of the first ring 22 and the second ring 23, when the medical staff adjusts the height of the compression device according to the height of the patient's neck, the medical staff can pull a section of the connecting rope 20 between the first ring 22 and the second ring 23, and put this section of the connecting rope 20 on the hook 24, so that the connecting rope 20 pulls the connecting member 5 along the guide member 19 toward the second connecting frame 10, and then the connecting member 5 drives the connecting plate 4 to move, so that after the compression device is deformed, the excess connecting plate 4 is pulled by the connecting rope 20 through the connecting member 5 and retracted on the side of the second support plate 7 connected to the guide member 19, so as to avoid the excess connecting plate 4 having nowhere to be placed after the compression device is deformed, and piling up on the patient's neck after deformation, affecting the comfort of the patient's neck, resulting in reduced comfort of the compression device.

[0042] The working principle of the technical solution provided by the present invention is as follows: when the medical staff stops bleeding at the surgical site on the patient's neck, they first cover the bleeding site on the patient's neck with gauze, then wrap the compression device around the patient's neck, align the U-shaped piece 12 of one of the support components with the surgical site, and fix the compression device to the patient's neck through the Velcro sub-surface 2 and the Velcro mother surface 3, preliminarily fix the gauze at the surgical site on the patient's neck, and then adjust an adjustment component to the second state (such as Figure 6 As shown), the adjustment component in the second state is inserted between the U-shaped piece 12 and the gasket 1 aligned with the bleeding position of the patient's neck. Finally, the medical staff rotates the threaded cap 17, and finally the compression member 16 compresses the surgical site of the patient's neck to stop bleeding, so as to achieve the effect of compressing and stopping bleeding at the surgical site of the patient, avoid manual compression to stop bleeding by medical staff, reduce the operation time of medical staff, allow medical staff to do other work, and avoid the occurrence of irregular operation.

[0043] The present application encompasses any alternatives, modifications, equivalent methods and solutions made to the essence and scope of the present application. In order to make the public have a thorough understanding of the present application, specific details are described in the following preferred embodiments of the present application, and the present application can also be fully understood without the description of these details to those skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the present application, well-known methods, processes, procedures, elements and circuits, etc. are not described in detail.

[0044] The above is only the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can also be made, which should be considered as the protection scope of the present application.

Claims

1. A haemostatic compression device following thyroid thermoablation, comprising a spacer, characterised in that, The outer wall of the gasket is fixedly connected with a Velcro sub-surface and a Velcro female surface, the bottom of the gasket is provided with a plurality of connecting pieces, and the side of the connecting pieces away from the gasket is provided with a connecting piece; A support assembly supports and fixes the neck and head of the patient, and is connected with the gasket, the connecting piece and the connecting piece; An adjusting assembly adjusts the compression hemostasis of the bleeding site and the height of the support assembly, and is connected with the support assembly; The support assembly is provided in a plurality of numbers, and the plurality of support assemblies are fixedly connected in sequence on the outer wall of the gasket, and the adjusting assembly is arranged between two adjacent support assemblies; The support assembly comprises a first support piece fixedly connected to the outer wall of the gasket and a second support piece arranged on the outer wall of the connecting piece, and a first connecting frame, a first weakened section capable of being deformed and a second connecting frame are arranged in sequence between the first support piece and the second support piece; The first connecting frame and the second connecting frame have a "N" shaped profile, the first connecting frame is fixedly connected to the outer wall of the first support piece, the second connecting frame is fixedly connected to the outer wall of the second support piece, and the first connecting frame and the second connecting frame are fixedly connected with the first weakened section; The outer wall of the first support piece is fixedly connected with an insertion piece and an insertion slot, and the insertion piece and the insertion slot of adjacent first support pieces are inserted into each other; The adjusting assembly comprises a connecting rod arranged on the outer wall of the first weakened section and a compression member, a threaded cap is rotatably connected in the connecting rod, and a threaded rod is threadedly connected in the threaded cap; The threaded rod is rotatably connected in the compression member, and the threaded rod is inserted between the first weakened sections of two adjacent support assemblies.

2. The hemostatic compression device for thyroid thermal ablation post-operative bleeding according to claim 1, characterized in that, The outer wall of the second connecting frame is fixedly connected with a second weakened section, and the second weakened section is fixedly connected with a U-shaped piece at an end away from the second connecting frame.

3. The hemostatic compression device for thyroid thermal ablation post procedure of claim 1, wherein, The outer wall of the second support piece is symmetrically provided with a guide member, the connecting member is arranged between the two guide members, a connecting rope is inserted in the connecting member, and connecting heads are fixedly connected to both ends of the connecting rope.

4. The hemostatic compression device for thyroid thermal ablation post-operative bleeding according to claim 3, characterized in that, First and second grommets and a hook are mounted on the outer wall of the second support piece near the Velcro sub-surface and the Velcro female surface, and the connecting rope is inserted in the first and second grommets in sequence.

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