CN214017563U

CN214017563U - Disposable oxyhemoglobin saturation sensor anti-drop device

Info

Publication number: CN214017563U
Application number: CN202022772339.7U
Authority: CN
Inventors: 李牧玲; 周宏珍; 王云吉; 王晓艳; 杨娟; 韦潇; 谢灵
Original assignee: Southern Hospital Southern Medical University
Current assignee: Southern Hospital Southern Medical University
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-24
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a disposable oxyhemoglobin saturation sensor anticreep device, including sensor, connection sensor's wire and the adhesive tape of fixing on the sensor, still including the bracing piece that can support to make two adjacent fingers separate between two adjacent fingers, the one end of bracing piece is connected with the finger lantern ring one of cover on fixed sensor's finger, and the other end of bracing piece is connected with the finger lantern ring two of cover on the finger adjacent with fixed sensor. The utility model discloses a disposable oxyhemoglobin saturation sensor anticreep device has solved other fingers of patient and often can rub the adhesive tape of the sensor that the adhesion reduced off, leads to the problem that the sensor drops, avoids the nurse to frequently observe the patient sensor and wears the condition, has alleviateed nurse's work load.

Description

Disposable oxyhemoglobin saturation sensor anti-drop device

Technical Field

The utility model relates to the field of medical supplies, especially, relate to a disposable oxyhemoglobin saturation sensor anticreep device.

Background

Disposable oxyhemoglobin saturation sensor (sensor for short) is very common in intensive care unit, and is different from the supporting oxygen saturation monitor of traditional ECG monitor, and disposable oxyhemoglobin saturation sensor is more convenient, effectively reduces the infection risk that used repeatedly leads to. However, the disposable oxygen saturation sensor which is generally used clinically is mainly a sticky sensor, the adhesive force of the sticky sensor is reduced after long-time use, and for restless or uncomfortable patients who need vital sign monitoring after operation, the sticky sensor with the reduced adhesive force is often rubbed off by other fingers of the patients, so that the sensor falls off; in addition, the adhesive plaster is short in length, the pasting positions of the adhesive plaster are all positions from the tail ends of fingers to proximal interphalangeal joints, and a patient is easy to tear off or fall off by himself; thereby leading to the nurse to need frequently to observe patient's sensor and wearing the condition, having added extra merit work load for the nurse. Therefore, it is particularly important to design a sensor anti-falling device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a disposable oxyhemoglobin saturation sensor anticreep device has solved other fingers of patient and often can rub the adhesive tape of the sensor that the adhesion reduced off, leads to the sensor to drop, leads to the nurse to need frequently observe the patient sensor condition of wearing, has addd the problem of extra merit work load for the nurse.

In order to realize the above object, the utility model provides a disposable oxyhemoglobin saturation sensor anticreep device, including sensor, connection sensor's wire and the adhesive tape of fixing on the sensor, still including supporting the bracing piece that makes two adjacent fingers separate between two adjacent fingers, the one end of bracing piece is connected with the finger lantern ring one of cover on fixed sensor's finger, and the other end of bracing piece is connected with the finger lantern ring two of cover on the finger adjacent with fixed sensor's finger.

As a further improvement of the utility model, the pasting length of the adhesive plaster is the length between the proximal interphalangeal joint and the metacarpophalangeal joint and the finger tail end.

As a further improvement of the utility model, snap fasteners which are matched with each other are fixed at the two ends of the adhesive tape.

As a further improvement of the utility model, bracing piece, finger stall ring one and finger stall ring two are the rubber material, finger stall ring one and finger stall ring two soft rubber, and the bracing piece is hard rubber.

As a further improvement of the utility model, the bracing piece is cylindrical bracing piece, and finger stall ring one and finger stall ring two are the ring.

Compared with the prior art, the utility model discloses a disposable oxyhemoglobin saturation sensor anticreep device's beneficial effect as follows:

(1) through the design of bracing piece, finger stall ring one and finger stall ring two, can retrain other fingers on the finger next door of wearing the electrode, avoid other fingers to rub the adhesive tape, prevent that the sensor from droing, avoided the nurse to frequently observe the patient sensor and wear the condition, alleviateed nurse's work load.

(2) The adhesive length of the adhesive plaster is designed to be the length between the position between the proximal interphalangeal joint and the metacarpophalangeal joint and the tail end of the finger, so that the adhesive plaster is not easy to tear off or fall off by the patient.

(3) The supporting rod, the finger sleeve ring I and the finger sleeve ring II are made of rubber materials, can resist high-pressure steam sterilization, can be recycled, and are economical and convenient.

(4) The bracing piece is cylindrical bracing piece, and finger stall ring one and finger stall ring two are the ring, and the edge is mellow and full, has avoided the patient to injure the risk of finger because of dysphoria and mistake.

(5) The snap fastener can prevent the adhesive plaster from being separated easily.

The invention will become more apparent from the following description when taken in conjunction with the accompanying drawings which illustrate embodiments of the invention.

Drawings

Fig. 1 is a schematic view of a disposable oximetry sensor detachment prevention device, showing a case of an adhesive plaster.

Fig. 2 is a schematic view of the disposable oximetry sensor detachment prevention device, showing another condition of the adhesive plaster.

Fig. 3 is a schematic view of the use state of the anti-dropping device of the disposable blood oxygen saturation sensor.

The reference numbers illustrate: the finger ring comprises a wire 1, an adhesive tape 2, a snap 21, a support rod 3, a finger ring I4 and a finger ring II 5.

Detailed Description

Embodiments of the present invention will now be described with reference to the drawings, wherein like element numerals represent like elements throughout.

Referring to fig. 1-3, the disposable blood oxygen saturation sensor anti-drop device comprises a sensor, a lead 1 connected with the sensor and an adhesive plaster 2 fixed on the sensor, wherein the adhesive plaster 2 is adhered to the position between the proximal interphalangeal joint and the metacarpophalangeal joint and the length between the ends of the fingers, so that the adhesive plaster 2 is not easy to be torn off by a patient or the adhesive plaster 2 is not easy to drop off by itself. The two ends of the adhesive plaster 2 are fixed with snap fasteners 21 which are matched with each other, so that the adhesive plaster 2 is not easy to be separated.

The disposable oxyhemoglobin saturation sensor anti-drop device also comprises a support rod 3 which can be supported between two adjacent fingers to separate the two adjacent fingers. One end of the supporting rod 3 is connected with a first finger ring 4 sleeved on a finger for fixing the sensor, and the other end of the supporting rod 3 is connected with a second finger ring 5 sleeved on a finger adjacent to the finger for fixing the sensor. Bracing piece 3, finger sleeve ring one 4 and finger sleeve ring two 5 are the rubber material, and finger sleeve ring one 4 and finger sleeve ring two 5 are soft rubber, are convenient for strut the cover on the finger, and bracing piece 3 is hard rubber, reaches the supporting effect and separates two adjacent fingers, and the rubber material can autoclave sterilization moreover, makes bracing piece 3, finger sleeve ring one 4 and finger sleeve ring two 5 circulated use, economic convenience. The bracing piece 3 is cylindrical bracing piece, and finger sleeve ring one 4 and finger sleeve ring two 5 are the ring, and the edge is mellow and full, has avoided the patient to injure the risk of finger because of dysphoria and mistake.

When in use, the sensor is fixed on the index finger of a patient through the adhesive plaster 2, and the two ends of the adhesive plaster are mutually buckled through the snap fasteners 21, so that the adhesive plaster 2 is not easy to be separated; the first 4 covers of finger ring on the forefinger, and the second 5 covers of finger ring are on middle finger or thumb, and 3 supports of bracing piece between two adjacent fingers for two adjacent fingers separate, thereby avoided the middle finger or the thumb adjacent with the forefinger to rub the adhesive tape, lead to the sensor to drop, avoided the nurse to frequently observe the patient sensor and worn the condition, alleviateed nurse's work load. In order to avoid the thumb and the middle finger from rubbing off the adhesive plaster 2, a support rod 3 can be added between the thumb and the index finger and between the middle finger and the index finger, two finger ring sleeves 4 need to be sleeved on the index finger, and two finger ring sleeves 5 are sleeved on the thumb and the middle finger respectively.

The present invention has been described above with reference to the preferred embodiments, but the present invention is not limited to the above-disclosed embodiments, and various modifications, equivalent combinations, which are made according to the essence of the present invention, should be covered.

Claims

1. The utility model provides a disposable oxyhemoglobin saturation sensor anticreep device, includes sensor, connection sensor's wire and fixes the adhesive tape on the sensor, its characterized in that: the sensor fixing device is characterized by further comprising a supporting rod capable of supporting between two adjacent fingers to enable the two adjacent fingers to be separated, one end of the supporting rod is connected with a first finger ring sleeved on the finger for fixing the sensor, and the other end of the supporting rod is connected with a second finger ring sleeved on the finger adjacent to the finger for fixing the sensor.

2. The anti-release device for a disposable blood oxygen saturation sensor according to claim 1, wherein: the adhesive length of the adhesive plaster is the length between the position between the proximal interphalangeal joint and the metacarpophalangeal joint and the tail end of the finger.

3. The anti-release device for a disposable oximetry sensor of claim 2, wherein: snap fasteners which are matched with each other are fixed at the two ends of the adhesive tape.

4. The anti-release device for a disposable oximetry sensor of claim 3, wherein: the supporting rod, the first finger-stall ring and the second finger-stall ring are made of rubber materials, the first finger-stall ring and the second finger-stall ring are made of soft rubber, and the supporting rod is made of hard rubber.

5. The anti-release device for a disposable oximetry sensor of claim 4, wherein: the bracing piece is cylindrical bracing piece, and finger stall ring one and finger stall ring two are the ring.