Postoperative care warning signboard

Abstract

The utility model relates to the field and discloses a postoperative care warning signboard which comprises a heart-shaped back plate, an identification layer is pasted on the back plate, the shape and the size of the identification layer are consistent with those of the back plate, various nursing requirements are recorded on the identification layer around the center of the heart shape, and a transparent cover body is fixed on the back plate in a covering mode. A plurality of pointers are rotationally connected between the back plate and the middle of the transparent cover body, and an adjusting key capable of driving the pointers to rotate is detachably connected to the middle of the transparent cover body. The identification plate is striking, convenient for nurses to hand over and capable of guiding new nurses and interns to work, CCU nursing workers can see corresponding identifications and provide life nursing in a targeted mode, and the situation that the nursing workers enable patients to move, have meals and urinate by themselves under the condition that the nurses do not know the situation, local bleeding, hematoma, pacemaker displacement and the like are caused is avoided. The safety of the patient is not guaranteed, and the identification disc is used in a picture and text combined mode, so that the safety of the patient is improved, and adverse events are reduced.

Description

Technical Field

[0001] The utility model relates to the field of medical identification equipment, in particular to a postoperative care warning identification plate. Background Art

[0002] The incidence of cardiovascular diseases is on the rise worldwide, so cardiovascular medicine occupies an important position in the healthcare system. Cardiovascular medicine is a department that specializes in the diagnosis and treatment of diseases related to the heart, blood vessels, blood circulation and lymphatic system. Various interventional surgeries are often used in the treatment of cardiovascular diseases, such as stent implantation, pacemaker implantation, radiofrequency ablation, occlusion, etc. After surgery, patients must be admitted to the CCU (coronary care unit). Different postoperative nursing requirements are required in the CCU. Nurses will arrange nurses to provide targeted life care for patients according to the corresponding requirements. In the existing technology, nurses need to memorize a variety of nursing requirements, and nurses have less knowledge of the corresponding knowledge. However, nurses are the candidates for accompanying and caring for patients for a long time. It is often the case that nurses let patients move, eat, and defecate on their own without the knowledge of nurses, resulting in local bleeding, hematoma, pacemaker displacement and other problems, and the safety of patients is not guaranteed. Utility Model Content

[0003] The utility model is intended to provide a postoperative care warning sign to solve the problem in the prior art that care workers have little nursing knowledge and often allow patients to move, eat, defecate and urinate on their own without the knowledge of the nurses, resulting in local bleeding, hematoma, pacemaker displacement and other problems, without ensuring the safety of the patients.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a postoperative care warning sign, comprising a heart-shaped back plate, a sign layer is pasted on the back plate, the shape and size of the sign layer are consistent with the back plate, a variety of care requirements are recorded on the sign layer around the heart-shaped center, a transparent cover body is buckled and fixed on the back plate, a positioning platform is provided in the middle of the back plate, a support shaft tube is provided in the middle of the positioning platform, three iron rings are sleeved on the support shaft tube, pointers are radially arranged on the iron rings, a nylon sleeve is provided between two adjacent iron rings, the iron rings and the nylon sleeve are both sleeved on the support shaft tube, an annular boss is provided in the middle of the transparent cover body, a step groove is provided on the end face of the annular boss, the end of the support shaft tube is inserted into the step groove, the inner hole of the annular boss is coaxially connected with the inner hole of the support shaft tube, and the inner hole of the annular boss passes through the transparent cover body;

[0005] It also includes an adjusting key, which can be inserted into the inner hole of the annular boss and the supporting shaft tube. A neodymium iron boron magnet is arranged on the adjusting key. The neodymium iron boron magnet absorbs the iron ring through the supporting shaft tube and can drive the iron ring to rotate. The iron ring and the supporting shaft tube are in full friction contact. A gap is left between the iron ring and the adjacent nylon sleeve, annular boss or positioning table. The dead weight of the iron ring and the pointer is less than the friction resistance between the iron ring and the supporting shaft tube, and the friction resistance between the iron ring and the supporting shaft tube is less than the driving force of the neodymium iron boron magnet on the iron ring.

[0006] Preferably, as an improvement, the supporting shaft tube is a plastic tube with a thickness of 1.5-2 mm, which further ensures that the NdFeB magnet can effectively drive the iron ring.

[0007] Preferably, as an improvement, the adjustment key includes a round rod-shaped key handle, a blind hole is opened in the middle part of the end of the key handle, a through hole is opened in the side wall of the blind hole, a U-shaped spring is arranged in the blind hole, a ball head passing through the through hole is arranged on the U-shaped spring, and three annular grooves corresponding to the ball head are arranged on the inner wall of the support shaft tube, and the axial distance between each annular groove and the adjacent iron ring is equal to the spacing between the ball head and the adjacent NdFeB magnet.

[0008] Preferably, as an improvement, the end of the key handle outside the blind hole is chamfered, so as to facilitate the operation of inserting the adjustment key into the inner hole of the annular boss of the transparent cover.

[0009] Preferably, as an improvement, the NdFeB magnet is annularly sleeved and fixed on the adjustment key, so as to ensure the stability of the NdFeB magnet driving the iron ring.

[0010] Preferably, as an improvement, the nylon sleeve is bonded to the supporting shaft tube, which can reduce the influence of the axial movement of the nylon sleeve on the iron ring.

[0011] The principles and advantages of this solution include: the heart-shaped outline indicates that it is used in cardiology, the identification layer can intuitively record the nursing requirements after different operations, and the pointer can indicate the corresponding nursing requirements, so that the caregiver can clearly know the nursing requirements of the corresponding patient. The transparent cover provides protection for the pointer and the identification layer to prevent the nursing requirements recorded on the identification layer from being modified or damaged, and to prevent the pointer from being arbitrarily moved to point to the wrong nursing requirements. In addition, the pointer is installed on the supporting shaft tube through an iron ring, and adjacent pointers are separated by nylon sleeves to avoid mutual influence. The low friction coefficient of the nylon sleeve itself can reduce the impact on the rotation of the iron ring. A gap is left between the iron ring and the adjacent nylon sleeve, annular boss or positioning table, so that the rotation of the iron ring is less affected by the resistance of the annular boss or positioning table. The iron ring and the supporting shaft tube are in full friction contact, so that the deadweight of the iron ring and the pointer is less than the friction resistance between the iron ring and the supporting shaft tube, so that the iron ring will not rotate relative to the supporting shaft tube when no external force is applied, and the friction resistance between the iron ring and the supporting shaft tube is less than the driving force of the NdFeB magnet on the iron ring, so that the NdFeB magnet on the adjusting key can drive the iron ring to rotate and then rotate the pointer. The adjusting key can accurately control the insertion depth of the adjusting key during operation by cooperating with the ball head driven by the U-shaped spring and the ring groove on the inner wall of the supporting shaft tube, so that the adjusting key can rotate and drive the three iron rings under three different insertion depths, and then operate the three pointers. With such a structure, it can be ensured that the position of the pointer can only be adjusted by the adjusting key, and the adjusting key can be controlled in the hands of the nurse, and then after the nurse completes the pointing of the pointer to the nursing requirements through the adjusting key, other people without the adjusting key cannot change the nursing requirements at will, thereby ensuring that the nursing requirements obtained by the caregiver are accurate and reliable, and avoiding the pointer being misoperated to guide the caregiver to the wrong care of the patient. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a front view of an embodiment of the utility model.

[0013] Figure 2 It is a schematic diagram of the position structure of the support shaft tube, iron ring and nylon sleeve in the embodiment of the utility model.

[0014] Figure 3 It is a partial cross-sectional view of the adjustment key in the embodiment of the utility model.

[0015] Figure 4 It is a schematic diagram of a radial section after the adjusting key is inserted into the supporting shaft tube in the embodiment of the utility model. DETAILED DESCRIPTION

[0016] The following is further described in detail through specific implementation methods:

[0017] The figure marks in the drawings of the specification include: transparent cover body 1, back plate 2, identification layer 3, hanging ring 4, pointer 5, iron ring 6, nylon sleeve 7, key handle 8, NdFeB magnet block 9, blind hole 10, U-shaped spring sheet 11, ball head 12, annular boss 101, panel 102, step groove 103, positioning platform 201, support shaft tube 202, annular groove 203.

[0018] Embodiment 1, basically as attached Figure 1 As shown: A postoperative care warning sign includes a heart-shaped backboard 2, on which a sign layer 3 is pasted, the shape and size of the sign layer 3 are consistent with the backboard 2, and a variety of care requirements are printed around the center of the heart shape on the sign layer 3. The sign layer 3 is paper, and the specific care requirements include:

[0019] 1. Stent implantation: radial artery approach, no weight on the wrist; femoral artery approach, sandbag compression at the leg puncture point for 6 hours;

[0020] 2. Pacemaker: temporary pacemaker instructs the legs to brake, permanent pacemaker instructs the shoulders to brake;

[0021] 3. Radiofrequency ablation: The leg is immobilized for 6 hours for arterial approach and 2 hours for venous approach;

[0022] 4. During occlusion surgery, be careful of the occluder falling off and avoid severe coughing and exercise.

[0023] The back plate 2 is buckled and fixed with a transparent cover 1, which includes a heart-shaped panel 102 and a side panel surrounding the panel 102. The panel 102 and the side panel are integrally formed, and the side panel is buckled and fixed on the side end of the back plate 2. A positioning platform 201 is integrally formed in the middle of the back plate 2. Figure 2 As shown, a support shaft tube 202 is integrally formed in the middle of the positioning platform 201, and the support shaft tube 202 is a plastic tube with a thickness of 1.5-2 mm. Three iron rings 6 are sleeved on the support shaft tube 202, and a pointer 5 is radially bonded to the iron ring 6. A nylon sleeve 7 is provided between two adjacent iron rings 6. The iron ring 6 and the nylon sleeve 7 are sleeved on the support shaft tube 202, and the nylon sleeve 7 is bonded to the support shaft tube 202. There is full friction contact between the iron ring 6 and the support shaft tube 202, and a gap is left between the iron ring 6 and the adjacent nylon sleeve 7, the annular boss 101 or the positioning platform 201. An annular boss 101 is integrally formed in the middle of the panel 102 of the transparent cover body 1, and a step groove 103 is provided on the end face of the annular boss 101. After the transparent cover body 1 is fixed to the back plate 2 by gluing the side panels, the end of the supporting shaft tube 202 is inserted into the step groove 103, and the inner hole of the annular boss 101 is coaxially connected with the inner hole of the supporting shaft tube 202, and the inner hole of the annular boss 101 passes through the transparent cover body 1.

[0024] It also includes an adjustment key, which can be inserted into the inner hole of the annular boss 101 and the support shaft tube 202. Figure 3As shown, the adjustment key includes a round rod-shaped key handle 8, a blind hole 10 is opened in the middle of the end of the key handle 8, a through hole is opened on the side wall of the blind hole 10, and a chamfer is provided at the end of the key handle 8 outside the blind hole 10. A UU-shaped spring sheet 11 is arranged in the blind hole 10, and both ends of the UU-shaped spring sheet 11 are pressed against the inner wall of the blind hole 10, and a ball head 12 passing through the through hole is integrally formed on the UU-shaped spring sheet 11. The diameter of the key handle 8 is 0.02-0.05mm smaller than the inner hole diameter of the annular boss 101 and the support shaft tube 202. A neodymium iron boron magnet block 9 is embedded and bonded on the key handle 8, and the neodymium iron boron magnet block 9 is flush with the surface of the key handle 8. The inner wall of the support shaft tube 202 is provided with three annular grooves 203 corresponding to the ball head 12, and the axial distance between each annular groove 203 and the adjacent iron ring 6 is equal to the spacing between the ball head 12 and the adjacent neodymium iron boron magnet. The NdFeB magnet absorbs the iron ring 6 through the supporting shaft tube 202 and can drive the iron ring 6 to rotate. The dead weight of the iron ring 6 and the pointer 5 is smaller than the friction resistance between the iron ring 6 and the supporting shaft tube 202. The friction resistance between the iron ring 6 and the supporting shaft tube 202 is smaller than the driving force of the NdFeB magnet on the iron ring 6.

[0025] During the specific implementation process, a ring 4 is integrally formed on the top of the transparent cover 1, and the identification plate can be hung at the end of the patient's bed through the ring 4 for easy observation. The identification layer 3 on the back plate 2 records different nursing requirements according to four conventional surgeries. After the operation, the nurse inserts the adjustment key into the middle hole of the transparent cover 1. Different insertion depths can be used to adjust the rotation of the iron ring 6. For example, during the insertion process, the ball head 12 is stuck in the first ring groove 203 close to the transparent cover 1, and the insertion stops. Figure 4 As shown, at this time, the NdFeB magnet block 9 is aligned with the first iron ring 6 close to the transparent cover body 1, and the NdFeB magnet generates an adsorption force on the first iron ring 6 across the support shaft tube 202. The adjustment key is turned to rotate the NdFeB magnet block 9, thereby driving the first iron ring 6 to rotate, so that the pointer 5 on the first iron ring 6 rotates to the corresponding nursing requirement. Similarly, the adjustment key can drive the other two iron rings 6 to adjust the position of the pointer 5, thereby completing the identification of different postoperative nursing requirements. After the adjustment key is pulled out, the iron ring 6 will not rotate by itself due to the friction between the iron ring 6 and the support shaft tube 202. The transparent cover body 1 protects the pointer 5 from being directly moved to change its position, and the nursing requirement pointed to by the pointer 5 will not be changed. The caregiver can directly observe the nursing requirements pointed to by the pointer 5 to provide accurate care for the patient. This identification plate is eye-catching, convenient for nurses' handover, and can also guide new nurses and interns in their work. When CCU nurses see the corresponding signs, they will provide targeted life care to prevent nurses from letting patients move, eat, and urinate on their own without the nurses' knowledge, which may lead to local bleeding, hematoma, pacemaker displacement, etc., and fail to ensure patient safety. This identification plate is used in the form of pictures and texts to improve patient safety and reduce the occurrence of adverse events.

[0026] The above is only an embodiment of the utility model, and the common knowledge such as the known specific technical solutions and / or characteristics in the solution is not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A postoperative care warning sign, characterized in that: The invention comprises a heart-shaped back plate, a logo layer is pasted on the back plate, the shape and size of the logo layer are consistent with those of the back plate, a variety of nursing requirements are recorded on the logo layer around the center of the heart shape, a transparent cover body is buckled and fixed on the back plate, a positioning platform is provided in the middle of the back plate, a supporting shaft tube is provided in the middle of the positioning platform, three iron rings are sleeved on the supporting shaft tube, pointers are radially provided on the iron rings, a nylon sleeve is provided between two adjacent iron rings, the iron rings and the nylon sleeve are sleeved on the supporting shaft tube, an annular boss is provided in the middle of the transparent cover body, a step groove is provided on the end face of the annular boss, the end of the supporting shaft tube is inserted into the step groove, the inner hole of the annular boss is coaxially connected with the inner hole of the supporting shaft tube, and the inner hole of the annular boss passes through the transparent cover body; It also includes an adjusting key, which can be inserted into the inner hole of the annular boss and the supporting shaft tube. A neodymium iron boron magnet is arranged on the adjusting key. The neodymium iron boron magnet absorbs the iron ring through the supporting shaft tube and can drive the iron ring to rotate. The iron ring and the supporting shaft tube are in full friction contact. A gap is left between the iron ring and the adjacent nylon sleeve, annular boss or positioning table. The dead weight of the iron ring and the pointer is less than the friction resistance between the iron ring and the supporting shaft tube, and the friction resistance between the iron ring and the supporting shaft tube is less than the driving force of the neodymium iron boron magnet on the iron ring.

2. A postoperative care warning sign according to claim 1, characterized in that: The supporting shaft tube is a plastic tube with a thickness of 1.5-2 mm.

3. A postoperative care warning sign according to claim 2, characterized in that: The adjustment key includes a round rod-shaped key handle, a blind hole is opened in the middle of the end of the key handle, a through hole is opened in the side wall of the blind hole, a U-shaped spring is arranged in the blind hole, a ball head passing through the through hole is arranged on the U-shaped spring, and three annular grooves corresponding to the ball head are arranged on the inner wall of the support shaft tube, and the axial distance between each annular groove and the adjacent iron ring is equal to the spacing between the ball head and the adjacent NdFeB magnet.

4. A postoperative care warning sign according to claim 3, characterized in that: The end of the key shank outside the blind hole is chamfered.

5. A postoperative care warning sign according to claim 4, characterized in that: The NdFeB magnet is annularly sleeved and fixed on the adjusting key.

6. A postoperative care warning sign according to claim 5, characterized in that: The nylon sleeve is bonded to the supporting shaft tube.

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