Neck part dressing neck sleeve

Abstract

The utility model relates to the technical field of medical instruments, and provides a neck part dressing neck sleeve which comprises a protective sleeve capable of surrounding the neck part, a delivery component detachably arranged on the protective sleeve and a guide piece used for connecting the protective sleeve and the delivery component, the protective sleeve is provided with a slot with an opening, the opening is arranged corresponding to the neck part, and the delivery component is detachably arranged on the protective sleeve. The delivery component is inserted into the slot and can move along the slot, the sheath is provided with a strip-shaped slot corresponding to the slot, and the guide piece penetrates through the strip-shaped slot and is matched with the delivery component, so that the delivery component is limited in the slot and linearly moves along the strip-shaped slot. According to the utility model, the delivery component is inserted into the slot of the sheath, the water absorption layer filled with liquid medicine is accommodated in the delivery component, and the liquid medicine is delivered to the skin surface of the neck part of a patient through the permeable layer, so that the liquid medicine is ensured to completely cover the neck part, and a better treatment effect is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of medical devices, specifically a neck dressing. Background Technology

[0002] Radiation dermatitis is an inflammatory skin reaction caused by radiation therapy. This type of dermatitis commonly occurs in cancer patients who have received radiation therapy, especially in areas such as the chest, head, and neck.

[0003] Currently, existing cold compresses for radiation dermatitis lack specific cold compress functionality for the neck area, often using medical-grade gauze. However, medical gauze cannot fully cover the neck area, leading to various fitting issues and ultimately, poor treatment outcomes. Therefore, improvements and advancements are needed to address these problems. Utility Model Content

[0004] This invention provides a neck dressing, a neck sleeve, which wraps around the patient's neck. The absorbent layer, soaked in medication, is delivered to the skin surface of the neck via the permeable layer of the delivery component, ensuring complete coverage of the neck area and achieving better therapeutic results. The specific implementation method is as follows:

[0005] A neck dressing includes a sheath that can be wrapped around the neck, a delivery member detachably disposed on the sheath, and a guide for connecting the sheath and the delivery member. The sheath has a slot with an opening corresponding to the neck area. The delivery member is inserted into the slot and can move along the slot. The sheath has a strip groove corresponding to the slot. The guide passes through the strip groove and cooperates with the delivery member to confine the delivery member within the slot and allow it to move linearly along the strip groove.

[0006] As a further embodiment of this invention, the delivery component is at a certain distance from the side wall of the slot.

[0007] As a further embodiment of this utility model, the delivery component includes a protective shell with a permeable layer and a water-absorbing layer detachably disposed on the protective shell. The water-absorbing layer is used to store the medicine liquid, and the permeable layer is disposed corresponding to the opening of the slot. The water-absorbing layer overlaps with the permeable layer.

[0008] As a further embodiment of this utility model, the permeable layer has release holes, which correspond one-to-one with the absorbent layer. The release holes are used to transfer the medicine in the absorbent layer to the neck area.

[0009] As a further embodiment of this utility model, the delivery component also includes a pressing assembly, which is detachably connected to the protective shell. The protective shell forms a drug cavity facing the permeation layer, and the absorbent layer is disposed between the drug cavity and the pressing assembly.

[0010] As a further embodiment of this utility model, the pressing component includes a rear shell, a bottom plate disposed on the rear shell, and an elastic member for connecting the rear shell to the bottom plate. The bottom plate is disposed corresponding to the water-absorbing layer. The rear shell presses the elastic member and the bottom plate, and is connected to the protective shell by a snap-fit ​​structure.

[0011] As a further embodiment of this utility model, the first and last ends of the sheath are respectively provided with adjustment holes and connecting components. Multiple adjustment holes are provided, and the connecting components include a fastener provided at the last end of the sheath, which is connected to the adjustment holes.

[0012] As a further embodiment of this utility model, the first end of the sheath is provided with a buckle, the buckle including a buckle pin, and the last end of the sheath is provided with a tail hole that engages with the buckle pin.

[0013] As a further embodiment of this utility model, the latch also includes a fixing pin that is inserted into the adjustment hole, a rotating shaft that is rotatably connected to the fixing pin, and a latch housing disposed on the fixing pin, wherein the latch pin is disposed on the latch housing.

[0014] As a further embodiment of this utility model, the contact surface of the sheath facing the neck is provided with a transition arc surface, which is provided around the edge of the contact surface.

[0015] Due to the adoption of the above technical solutions, the beneficial technical effects of this utility model are:

[0016] 1. The delivery component of this utility model is inserted into the slot of the sheath, and the absorbent layer soaked in the medicine is contained in the delivery component and delivered to the skin surface of the patient's neck through the permeation layer, thereby ensuring that the medicine completely covers the neck area and achieving a better therapeutic effect.

[0017] 2. The sheath of this utility model is adjustable to meet the needs of different patients. The combination of the buckle and the tail hole makes the connection between the two ends of the sheath more stable and also makes the sheath and delivery component fit the skin surface of the neck better.

[0018] 3. This utility model has a simple structure and is easy to operate. When the patient does not need medication-assisted treatment, the sheath can be used independently to protect the patient's neck from injury. In addition, the air bladder inflates the bladder and expands it, which can play a role in daily protection of the neck. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of a neck dressing neck sleeve in a specific embodiment of the present utility model;

[0020] Figure 2 This is a perspective view of a neck dressing neck sleeve according to a specific embodiment of the present utility model;

[0021] Figure 3 This is a top view of a neck dressing neck sleeve in a specific embodiment of the present utility model;

[0022] Figure 4 This is a partial structural diagram of a neck dressing neck sleeve in a specific embodiment of this utility model;

[0023] Figure 5 Explosion of the delivery component in a specific embodiment of this utility model Figure 1 ;

[0024] Figure 6 This utility model Figure 5 Enlarged view of the structure of section A;

[0025] Figure 7 Explosion of the delivery component in a specific embodiment of this utility model Figure 2 .

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. Sheath; 2. Delivery component; 3. Expandable component; 4. Locking latch; 5. Guide component.

[0028] 11. Opening groove; 12. Sliding groove; 13. Tail hole; 14. Fastener; 15. Snap fastener; 16. Adjustment hole; 17. Strip groove; 18. Transition arc surface.

[0029] 21. Protective shell, 22. Absorbent layer, 23. Base plate, 24. Spring, 25. Back cover, 26. Clip,

[0030] 211. Permeable layer; 212. Release hole; 213. Threaded hole; 214. Transition surface; 215. Drug chamber; 216. Slot.

[0031] 31. Inflatable balloon; 32. Catheter; 33. Balloon body.

[0032] 41. Locking pin; 42. Locking housing; 43. Rotating shaft; 44. Fixing pin. Detailed Implementation

[0033] The specific embodiments of this utility model are described below with reference to the accompanying drawings and examples:

[0034] It should be noted that the structures, proportions, sizes, etc. shown in the accompanying drawings are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which the present invention can be implemented. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and purposes that the present invention can produce, should still fall within the scope of the technical content disclosed in the present invention.

[0035] Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in this specification are only for clarity of description and are not intended to limit the scope of implementation of this utility model. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered as within the scope of implementation of this utility model.

[0036] Example 1, combined with Figures 1 to 7 As shown, this embodiment provides a neck dressing neck cover, including a sheath 1 that can be wrapped around the neck, a delivery member 2 that is detachably disposed on the sheath 1, and a guide member 5 for connecting the sheath 1 and the delivery member 2. The sheath 1 is provided with a slot with an opening corresponding to the neck. The delivery member 2 is inserted into the slot and can move along the slot. The sheath 1 has a strip groove 17 corresponding to the slot. The guide member 5 passes through the strip groove 17 and cooperates with the delivery member 2 so that the delivery member 2 is confined in the slot and moves linearly along the strip groove 17.

[0037] For example, the guide 5 is configured as a threaded rod, and the delivery member 2 has a threaded hole 213 corresponding to the threaded rod. The threaded rod passes through the strip groove 17 and engages with the threaded hole 213 to connect the delivery member 2 and the sheath 1. The outer diameter of the threaded rod is tangent to the strip groove 17. When the sheath 1 and the delivery member 2 are around the neck, the delivery member 2 slides along the slot, thereby causing the threaded rod to slide along the strip groove 17 to guide the delivery member 2.

[0038] Specifically, some parts of the sheath 1 and the delivery component 2 are made of medical elastic material. When the sheath 1 and the delivery component 2 are wrapped around the neck, the delivery component 2 deforms due to the bending of the sheath 1, causing the delivery component 2 to move along the slot. Therefore, there is a certain distance between the delivery component 2 and the side wall of the slot, which can effectively prevent the side wall of the slot from squeezing the delivery component 2, so that the delivery component 2 transmits force to the patient's neck and causes discomfort to the patient.

[0039] Specifically, the delivery component 2 includes a protective shell 21 with a permeable layer 211 and an absorbent layer 22 detachably disposed on the protective shell 21. The absorbent layer 22 is used to store the medication. The permeable layer 211 is disposed corresponding to the opening of the slot, and the absorbent layer 22 overlaps with the permeable layer 211. The slot includes an opening groove 11 and sliding grooves 12 located at both ends of the opening groove 11. The opening groove 11 and the sliding grooves 12 are connected. The protective shell 21 is provided with a boss corresponding to the opening groove 11, with the boss facing the neck area. The permeable layer 211 is disposed on the boss, and the edge of the boss is provided with a transition surface 214 corresponding to the opening position. The permeable layer 211 is made of medical dressing, which can be medical silicone material. The absorbent layer 22 is made of medical dressing, which can be gauze, cotton pads, etc. The absorbent layer 22 can be replaced for different patients.

[0040] Specifically, the permeable layer 211 has release holes 212, which correspond one-to-one with the absorbent layer 22. The release holes 212 are used to transfer the medication in the absorbent layer 22 to the neck area. Several release holes 212 are provided to evenly transfer the medication immersed in the absorbent layer 22 to the patient's neck area, ensuring that the skin in the neck area is fully covered.

[0041] Specifically, the delivery component 2 further includes a pressing assembly, which is detachably connected to the protective shell 21. The protective shell 21 forms a drug cavity 215 facing the permeation layer 211, and the absorbent layer 22 is disposed between the drug cavity 215 and the pressing assembly. The pressing assembly is located on the back of the protective shell 21 and is detachably connected to the protective shell 21, allowing for easy replacement of the absorbent layer 22.

[0042] Specifically, to ensure that the absorbent layer 22 and the penetrating layer 211 adhere more closely to the patient's skin surface, the pressing assembly includes a rear shell 25, a base plate 23 disposed on the rear shell 25, and an elastic element for connecting the rear shell 25 to the base plate 23. The base plate 23 is disposed corresponding to the absorbent layer 22. The rear shell 25 presses against the elastic element and the base plate 23, and is engaged with the protective shell 21 via a snap-fit ​​structure. Preferably, the elastic element is a spring 24. During installation, the rear shell 25 is engaged with the protective shell 21. At this time, the spring 24 is compressed and the base plate 23 is pressed against the absorbent layer 22, so that the absorbent layer 22 completely adheres to the penetrating layer 211, thereby making the penetrating layer 211 adhere more closely to the patient's skin surface and achieving a better medication application effect.

[0043] For example, the snap-fit ​​connection includes a slot 216 opened in the drug cavity 215 of the protective shell 21, and a buckle 26 corresponding to the slot 216 disposed on the rear shell 25. When connected, the buckle 26 passes through the hole of the absorbent layer 22 and is inserted into the slot 216, so that the rear shell 25 and the protective shell 21 can be connected.

[0044] For example, when the patient moves their neck, in order to prevent the edge of the sheath 1 from rubbing against the patient's skin, the sheath 1 has a transition arc surface 18 on the contact surface facing the neck, and the transition arc surface 18 is arranged around the edge of the contact surface.

[0045] Specifically, the sheath 1 has adjustment holes 16 and connecting components at its two ends. Multiple adjustment holes 16 are provided, and the connecting component includes a fastener 14 located at the tail end of the sheath 1. The fastener 14 engages with the adjustment holes 16. The end of the fastener 14 has an annular expansion ring. During connection, the sheath 1 is wrapped around the patient's neck, with the two ends overlapping. The distance between the fastener 14 and the head end of the sheath 1 is adjusted according to the patient's neck to find the appropriate position of the adjustment hole 16. Pressing the fastener 14 engages with the adjustment hole 16, thus connecting the two ends of the sheath 1.

[0046] Specifically, to further stabilize the connection between the first and last ends of the sheath 1, the first end of the sheath 1 is provided with a buckle 4, the buckle 4 including a buckle pin 41, and the last end of the sheath 1 is provided with a tail hole 13 that cooperates with the buckle pin 41.

[0047] Specifically, the latch 4 also includes a fixing pin 44 that is inserted into the adjusting hole 16, a rotating shaft 43 rotatably connected to the fixing pin 44, and a latch housing 42 disposed on the fixing pin 44. The latch pin 41 is disposed on the latch housing 42. The end of the latch pin 41 is provided with an annular expansion outer ring. By rotating the latch housing 42, the latch pin 41 is pressed onto the tail hole 13, thereby achieving further connection of the head and tail of the sheath 1.

[0048] Specifically, the neck dressing also includes an expandable component 3, which includes an inflatable bladder 31, a conduit 32 connected to the inflatable bladder 31, and a detachably connected bladder body 33 connected to the conduit 32. The bladder body 33 is disposed on the groove wall of the slot. When the patient does not require medication-assisted treatment, the sheath 1 is used in conjunction with the expandable component 3. The inflatable bladder 31 inflates the bladder body 33, which can protect the neck area.

[0049] The working principle of this utility model is as follows: medical staff soak the absorbent layer 22 with the medicine and install it in the delivery component 2. The delivery component 2 is inserted into the slot and connected to the sheath 1 through the guide 5 through the strip groove 17. When the patient wears it, the sheath 1 is wrapped around the patient's neck. The two ends of the sheath 1 overlap. The distance between the adjusting pin 14 and the first end of the sheath 1 is adjusted according to the patient's neck. The appropriate adjustment hole 16 is found. The pin 14 is pressed to make it cooperate with the adjustment hole 16, so that the first and second ends of the sheath 1 are connected. The locking shell 42 is rotated to press the locking pin 41 on the tail hole 13, thereby achieving a further connection between the first and second ends of the sheath 1.

[0050] When the patient does not require medication, the sheath 1 is used in conjunction with the expandable component 3. The inflatable bladder 31 inflates the bladder 33, which can provide daily protection for the neck.

[0051] Many other changes and modifications can be made without departing from the concept and scope of this utility model. It should be understood that this utility model is not limited to the specific embodiments, and the scope of this utility model is defined by the appended claims.

Claims

1. A neck cuff for a neck region dressing, the neck cuff comprising: The device comprises a sheath (1) that can be worn around the neck, a delivery member (2) that is detachably arranged on the sheath (1), and a guide (5) that is used to connect the sheath (1) and the delivery member (2), the sheath (1) is provided with a slot having an opening, the opening is arranged corresponding to the neck part, the delivery member (2) is inserted into the slot and can move along the slot, the sheath (1) is provided with a strip-shaped slot (17) corresponding to the slot, the guide (5) penetrates through the strip-shaped slot (17) and cooperates with the delivery member (2), so that the delivery member (2) is limited in the slot and linearly moves along the strip-shaped slot (17).

2. A neck cover for use with a neck dressing according to claim 1, wherein, The delivery member (2) is at a certain distance from the slot side wall.

3. A neck cover for use with a neck dressing according to claim 1, wherein, The delivery member (2) comprises a protective shell (21) having a permeable layer (211) and a water absorption layer (22) that is detachably arranged on the protective shell (21), the water absorption layer (22) is used to store liquid medicine, the permeable layer (211) is arranged corresponding to the opening of the slot, and the water absorption layer (22) coincides with the permeable layer (211).

4. A neck cover for use with a neck dressing according to claim 3, wherein, The permeable layer (211) has a release hole (212) corresponding to the water absorption layer (22), and the release hole (212) is used to deliver the liquid medicine in the water absorption layer (22) to the neck part.

5. A neck cover for use with a neck dressing according to claim 3, wherein, The delivery member (2) further comprises a pressing assembly that is detachably connected with the protective shell (21), the protective shell (21) is formed with a medicine cavity (215) facing the permeable layer (211), and the water absorption layer (22) is arranged between the medicine cavity (215) and the pressing assembly.

6. A neck cover for use with a neck dressing according to claim 5, wherein, The pressing assembly comprises a rear shell (25), a bottom plate (23) arranged on the rear shell (25), and an elastic member used to connect the rear shell (25) and the bottom plate (23), the bottom plate (23) is arranged corresponding to the water absorption layer (22), the rear shell (25) presses the elastic member and the bottom plate (23), and is connected with the protective shell (21) through a clamping structure.

7. A neck cover for use with a neck dressing according to claim 1, wherein, The sheath (1) is provided with adjusting holes (16) at the head and tail ends, respectively, the adjusting holes (16) are provided with a plurality of adjusting holes (16), and the connecting assembly comprises a buckle (14) arranged at the tail end of the sheath (1), the buckle (14) is connected with the adjusting hole (16).

8. A neck cover for use with a neck dressing according to claim 7, wherein, The head end of the sheath (1) is provided with a lock buckle (4), the lock buckle (4) comprises a lock buckle buckle (41), and the tail end of the sheath (1) is provided with a tail hole (13) that is connected with the lock buckle buckle (41).

9. A neck cover for use with a neck dressing according to claim 8, wherein, The lock buckle (4) further comprises a fixing nail (44) that is inserted into the adjusting hole (16), a rotating shaft (43) that is rotatably connected with the fixing nail (44), and a lock buckle shell (42) that is arranged on the fixing nail (44), and the lock buckle buckle (41) is arranged on the lock buckle shell (42).

10. The neck cover of claim 1, wherein, The fitting surface of the sheath (1) facing the neck part is provided with a transition arc surface (18), and the transition arc surface (18) is arranged around the edge of the fitting surface.

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