DOSE SETTING MECHANISM WITH OVERSTRAIN LOCK
First Claim
1. A setting mechanism for setting or selecting a quantity of a substance to be dispensed from an injection device, the mechanism comprising a dose setting element and an adjusting element which can be operated by a user, wherein the adjusting element is operably coupled to the dose setting element, the mechanism further comprising an overstrain lock between the dose setting element and the adjusting element.
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Accused Products
Abstract
A setting mechanism for setting or selecting a quantity of a substance to be dispensed from an injection device, the mechanism including a dose setting element and an adjusting element which can be operated by a user, wherein the adjusting element is operably coupled to the dose setting element and an overstrain lock is provided between the dose setting element and the adjusting element.
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Citations
13 Claims
- 1. A setting mechanism for setting or selecting a quantity of a substance to be dispensed from an injection device, the mechanism comprising a dose setting element and an adjusting element which can be operated by a user, wherein the adjusting element is operably coupled to the dose setting element, the mechanism further comprising an overstrain lock between the dose setting element and the adjusting element.
- 4. A setting mechanism for providing a quantity of a substance to be dispensed from an injection device, the setting mechanism comprising a dose setting element and an adjusting element which can be operated by a user and which is coupled with the dose setting element, wherein an overstrain lock is provided between the dose setting element and the adjusting element.
Specification